well considering the speed and power of this Air Rifle i whould suggest to meake a SABO round. it is akcualy easy to meake you just 3d print it or ask Bob from K3D to Metal 3d print one or just normal 3d print with a metal core and the sabot. you could just 3d print the sabot and just meake the dart, there are 2 Sabo rounds (wich one i know) APDS and APSDFS. it whould be cool to see this Not so Nerf shoot projectile like this aspecialy with the slow mo from you guys! :D
Small town italian police must be very happy to know one of their neighbor just developed and is in possession of the cheapest long-range lethal weapon ever
@@skyk3624 You are right about that, but the ammo is incredibly cheap and, if the process of making the weapon was automated and some agents were eliminated like you do when you manufacture an actual weapon for mass distribution, then i supose it would be directly or at least over time the cheapest weapon ever
@@MarcusChaminade i would also consider the fact that 22 lr is cheap this weapon wasnt range tested and gun auctions sell rifles extremly cheap also the lethal ammo is more expensive
Eh, this wouldn't even raise an eyebrow in the states. Airguns are completely unregulated here, and there are more powerful ones you can order delivered straight to your front door. With actual rifled barrels so you can hit something more than 5 feet away.
this has the same energy as: "the neighbours are having a water balloon fight" "waiting for the water to boil" edit: waiting for mike shake to notice me 😃
A lot of modern tanks have smooth-bore guns (no rifling). To shoot a stable round, their ammunition has fins and a sabot that discards during flight (APFSDS). I think it would be cool to try and make one of these rounds and test it with this gun. Great video!
But there’s a reason why those are smooth bores mainly because of the ammunition. The ammunition used these days are far quicker and reaches stabilisation due to how those are designed. Smooth bore helps it slow it down thus retaining effectiveness.
@@patrickiamonfire965 I thought tank guns were smoothbore because it specifically made the darts go faster and allows them to be longer aka more effective against armor with long rounds spin just causes tumbling, so fins are more effective for stabilization
@arctan4547 well , APFSDS(armour piercind fin stabilised discarded sabot) its simply a metal rod encased in a sabot , it flies fast and straight and are designed to be effective against modern tank armor because speed beats armor, british tanks still use riffled barrels in their tanks. and yea, trying to design an sabot round for a bore that small , it will be pretty tricky
Just a tip for the rifled bullet (from someone working in the industry and talking with many ballisticians) the reference footage of the bullet that you put into the video is 8.6 blackout, one of the fastest twist rates of any bullet manufactured today. Looking at the spirals of your printed bullet, they are WAY too steep (they have far too many rotations per inch) and you may be getting serious destabilization due to it. Try it again, but this time calculate a twist rate on the projectile for a 1:10 twist rate. (One full twist every 10 inches). Other inspiration can be had by looking up "rifles 20ga slugs" and mimicking some of the design choices.
Agreed, and even compared to the 8.6 blackout comparison in the video, the angle of the grooves on the 3D printed one looks to be ~45° or maybe more, while the 8.6BLK is maybe 10-20° on a quick glance. What he made is a screw, not a rifling. =)
....ballisticians...my new favourite word....sounds like people who design men's banana hammocks to keep things in place...how am I going to work this word into a casual conversation ? 😁
Hey Mike! I study Aerospace and work on aircraft. One reason why you might have had a problem reaching Mach 1 is because of drag increasing as you get closer to Mach 1. So, reducing the cross section area of the foam darts to improve transonic performance might help. Additionally, the moments of inertia for a bullet with 2 different bullet materials might be the reason why the foam darts disintegrated. In theory, you'll need to make sure that the bonding material is able to handle the stresses and strains of the moment of inertia much better. I'm still a student, so I might be completely wrong, but trying with these improvements might help.
The bonding isn't the failing point. The dart's foam shreds the moment it leaves the barrel, causing a sudden increase in surface area amongst other issues. Essentially, the tip is dragging the foam because the bond held, and the foam didn't completely fail, causing rapid deceleration. That's why the taped dart preformed so much better.
I'm also in aerospace but I work on rockets. I don't think transonic effects is the explanation for not hitting Mach 1 since you don't have the same aerodynamic effects inside the barrel vs outside in free flow. The flow domain is completely different. Also the cross section area of the bullet is fixed because of the barrel inner diameter. What you should do to maximize the velocity is: 1. Increase pressure so you have more initial energy available to accelerate the projectile. 2. Increase barrel length so the gas can do more work on the projectile before it leaves the barrel (at some point this stops working because too much pressure building up in front of the bullet). 3. Seal the projectile against the barrel better so more of the energy of the expanding gas goes into the bullet instead of around it (as in the case of the foam blowing up in the barrel). 4. Decrease bullet mass: less mass=more speed for the same energy input. Though this is a trade off against decreasing your ballistic coefficient. 5. Reduce friction in the barrel. Look up "Firearm energy efficiency"
It's simpler than that, foam isn't going to stand up to the pressure. It's shredding trying to force the heavier tip through the air, which at higher speeds has a lot of resistance.
I think the best projectile to use would be metal balls like in old flintlock guns, rotation wouldn't be a problem and you could get a better seal by rapping the projectile in paper like they did as well. I know it's not as cool as over engineered bullet designs with fins and all, but most of the time simplicity is pretty effective. There is a reason for most of the commercially available air guns to shoot spheres.
@PapaDidi-k8j well, as I said there are many real guns that uses round bullets. Sharpness can help with penetration if you can get it to fly reliably straight, but as you can see in the video, what makes the big difference is mass. What makes airguns less lethal is mostly the lesser force generated, due to a lighter projectile and lesser pressure of the co2 cartridge. The shape of the projectile is such a small factor in comparison. Also it is easier to feed round bullets to a chamber because orientation doesn't matter.
@D_Boone you're right they used cloth with flintlocks, paper was used later with old revolvers like the Lemat and Colt navy before bullet casings were a thing. I mixed it up by mistake 😅 And yeah, rotation would still help with getting a more stable and straight trajectory. When I said rotation I meant misalignment, if the round rotated out of alignment it would't be an issue because there is no tip in the bullet.
@@Zx_Z3r0 Well another alternitve would be a minae ball. With its hollow base there might be enough pressure to cause it to expand out giving a better seal. Also it has the benefit of being lighter in the rear and heavier at the nose which would also help some with stability. Ultimately without rifling stability is aalways going to be an issue for any lead bullet without the exception of lead balls. He also could try elctro etching with saltwater and a battery in the last 4 to 6 inches of the barrel creating starline choke. This is more common in countries like russia where its easier to get a "shotgun" than a rifle.
@@Pita-o8b did you not see him use an air pump to pressurize it? Reloading and readying the next shot would suck, but for hunting or scaring off scavengers it would do the trick
I got partway into your sponsorship and thought to myself, "Aww, I've got family that would be perfect for! Wait a minute, forget them, I want one! That mini trebuche looks like a ton of fun!"
The videos where you were learning new skills and showing that consistency and not giving up are so important were so inspirational for me, I hope you go back to those occasionally. You said once and it really moved me: "I will keep trying and if I can't I'll die trying"
You just reinvented the Girandoni Air rifle carried on the Lewis and Clark expedition. Some were used as sniper rifles. Invented in 1779 by an Italian.
That one had a 26 round detachable magazine. An "assault weapon" made when the founding fathers were alive Thomas Jefferson bought one for the Lewis and Clark expedition
@@FazeParticles Some countries classify anything over a certain power a "firearm". Under UK law this would definitely be a firearm, which you need a licence for. Probably similar in Italy.
@notfullyplaced8281 it's an air rifle I don't think ATF has jurisdiction over those. They don't require a license or anything either, check out demolition ranch his video on air guns.
I think a ported barrel might fix your darts blowing apart. There is a cavity in the dart that is pressurized in the barrel, but the dart is supported on the outside by the barrel. Once the front of the dart exits the barrel, it is no longer supported but still has that pressure inside until the back of the bullet exits the barrel, releasing this pressure. A ported barrel would release this pressure while the dart is still supported by the barrel, possibly keeping the dart together.
I’m glad you saw that too hopefully he sees ur comment i was thinking he should fill the hole since he doesn’t need it and hopefully that will stop that
@@jaredfritsch6833depends on how many times you plan on firing it, because it’s not like you’d be able to just reuse the reinforced darts due to being flung into objects at excessively high speeds
@@jaredfritsch6833 yes, but I was trying to come up with something that kept the stock unmodified. So, all things being equal the dart being fired is identical to one you ahoot from the toy.
I've been subbed to Ballsitic High Speed for awhile. For those who haven't seen it, you may still be able to watch Adam get blown up by a faulty RPG. That one put him down for awhile, and could've killed him without all the proper safety systems they had in place. We're glad to still have Adam with us alive and well. Thanks Mike for another great video! That last muzzleloader shot was devastatng!
18:54-18:57 that's so cool. The bullet went in perfectly straight forward and seemed to come out the other side completely flipped around. The extra damage the projectile would do while spinning inside adds ever more carnage.
@@deathlordicelord8402 no not tanks anymore, they shoot an APFSDS (armour piercing fin stabilised discarding sabot) round that doesn't explode, just tears through the tank and fragments
==UPGRADE TIP== you need to use a faster opening valve like a solenoid to help actuate the primary qev faster. Also consider using a smaller secondary QEV between the primary and the pilot trigger at least for faster actuation = more power
Solenoids usually have very small holes inside and I'm pretty sure he already tried it in previous video. The actual best valve for this is a burst disk
@@linecraftman3907 It's been a while since I watched his original video, but I think the solenoid released air too rapidly and caused the darts to disintegrate inside the barrel, so he switched to this. Might have worked better for these lead projectiles though.
The real problem is that compressed air at room temperature travels at the speed of sound at room temperature. To exceed the speed of sound, you have to use hot air.
So I just watched this, and remembered a similar video TheBackyardScientist made back in 2018, where he actually explained the reason the nerf darts destroy themselves when shot with high pressure air. Essentially, instead of pushing only on the back of the dart, the air enters the center hole that's used to center the darts in a nerf blaster, and then expands extremely quickly, which shreds the darts, and is also why the head of the half-length dart flew off. The way to solve it is actually pretty simple, just plug the hole with something like an ear plug, which prevents the air from getting inside the dart and tearing it apart.
Yeah! I mentioned that video in the part 1. We tried using an earplug and the dart didn’t break, but the speed was also lower compared to not having it
@@MikeShake so in otherwords, you were aware you were lying about it going supersonic? got it. Why didn't you just use a chronograph to measure velocity? Is it because you knew you'd be caught lying?
lol what? We literally proved a dart went supersonic. I just said with an earplug the dart was flying slower. Chronographs are much less accurate than the distance/time method
@@meikgeik That's not what they said. They said they tried but that it caused slower speed. If you use logic you can realize that they did not add that attempt because they already verified that it was not beneficial. In a project you always show the tests that work, not necessarily you show bugs or tests that you consider unnecessary
For a point of comparison, a 22 Long Rifle cartridge has about 160 to 170 joules of energy as it leaves the barrel. Although not recommended for combat/defense, a 22 LR _will_ kill. This gizmo you've created is no joke.
I'm remembering why the pneumatic rifle and pneumatic crossbow are my favorite weapons in Metro... No significant sound, head explosion. A stealth dream. Conquering Pripyat with a nerf rifle.
Eye roll , while no hearing protection is needed, I have a PCP rifle, it is really loud. No stealth in real life with big bore weapons without a real suppressor.
I've watched few videos of this guy, at first i recognized a familiar english accent. Suddenly in a video i saw groceries with names written in italian. As an italian myself i never eard of this channel, but now i'm happy i discovered the best italian youtuber by far. Continua cosi Frate!
In slow motion you can see the biggest issue destroying the nerf darts is an overpressure as they leave the barrel. Drilling several small ports in the barrel a dart-length before the end of the muzzle could relieve the pressure before the dart exits. You'd be losing acceleration length though, so I would recommend a longer barrel if you tried this approach.
It may be even worse, on my point. The projectile is not a solid bullet. It seems like the foam is highly saturated with compressed air so it expands after leaving the barrel. It may probably happen, that the foam will partially expand in that area of pressure lowering, so it could be caught by theese drillings. It can cause the projectile destruction before it can leave the barrel...
@AliaksandrTt The holes would certainly need to be small so as not to allow the foam to expand into them. But if you can mitigate that, a release of the pressurized air before the dart meets ambient air would give the dart the best chance of surviving. Right now it's an immediate cutoff into ambient pressure and the dart is behaving like an overinflated balloon.
The reason you felt recoil from the lead slug is that recoil is partially due to the weight of the projectile causing whatever it is propelling it to be pushed backwards. This is why if you have a .22 semi-auto which isn't properly cycling, if you switch to heavier bullets, it will usually start cycling properly, because that extra weight is providing more recoil to work the action of the firearm.
Hey mike i have a suggestion that would make your device much more powerful without any changes on the hardware. First a bit of theory to explain my suggestion: A gas under pressure can only expand at the speed of sound in said gas. If pressure increases beyond the point the gas can move away from the point of high pressure, so if it still tries pushing away beyond the gas front reaching the speed of sound, the gas just bunches up on the gas front and creates what we know as a shock wave. If we use air under pressure to accelerate our projectile the theoretical maximum velocity of the dart can not be more than the speed of sound. If the dart is traveling at the speed of sound the gas behind the dart pushing it forward can not move any faster itself. Even with a million psi behind it it would not go faster than the speed of sound. Now my suggestion: You could use a gas that has a higher specific speed of sound. Helium for example is not too expensive, available for purchase to anyone and the speed of sound in it at normal temperatures is a whopping 3500 km/h! Which would be your new theoretical maximum speed for the projectile. You could also heat the gas you are using, because the speed of sound of a gas increases with temperature. Thats how regular firearms do it. The chemical reaction of the propellants release mainly CO2 which then pushes the projectile through the barrel. But CO2 has a speed of sound very similar to air, so why are firearm projectiles so fast? Its because the CO2 leaves the chemical reaction very very hot which increases its speed of sound dramatically and makes firearm projectile speeds possible. Be careful with heating pressure vassals though, because increasing the temperature both increases the pressure and lowers the tensile strength of the material the vassal is made of. So, dont blow yourself up and use warm helium and a long barrel to reach crazy speeds. For the maximum possible pull a vacuum in the barrel, so the dart doesnt have to push away the air in front of it when traveling down the barrel. To recap: Use Helium to pressure the tank. Make sure the gas isnt cold. Use a long barrel. Pull a vacuum on the barrel if you can. Do this and you should reach projectile speeds around 970 m/s.
NASA uses air guns to test material strength and impact dynamics using just regular air mix . They use up to 20k psi and a vacuum pulled on the barrell to enable rapid expansion of the gas. Using these methods, they can get a 3mm steel BB up to Mach 7.
I disagree with your statement about not being able to use air. Here is my explanation. This is a pretty basic fluid dynamics system, we have a pressure chamber with an outlet. With the barrel acting as a simple nozzle, the fluid (and therefore projectile) leaves the barrel at a lower pressure but higher velocity. So if our goal is to have exit velocity greater than the speed of sound you will need a supersonic nozzle to accelerate that fluid past that point. These convergent divergent nozzles are how rocket engines work, it just takes a lot of energy to get the fluid up to those velocities (but in your example a MilLioN pSi cOulDNt bReAK thE sOuNd BArriEr) I’m just poking fun at it, but seriously we have been expanding gas across nozzles for a while and is always the solution for increasing velocity.
What are you talking about with "pulling a vacuum"? You do not want a sealed system in any projectile-firing device like this in FRONT of such pressures. Unless you literally mean putting a vacuum machine's nozzle to near the barrel, creating positive pressure in front. Not literally a vacuum, though. I should look this up.
@@adamsazaquatics3079 a gas can be accelerated to supersonic speeds, but it will not expand at super sonic speeds by itself without trickery. Supersonic nozzels perform very bad against backpressure. If the gas cant freely or relatively freely leave the nozzel, but instead runs into a barrel blocked by a projectile which creates high static pressure behind the nozzel it will not work as intended and instead effectively only reduce flow rate. In theory you could have a very long barrel and slowly approach the projectile to speeds at which the gas can leave the nozzel with less backpressure building up at which point it would function normal again and push the projectile at supersonic speeds. But my guess is that the barrel would need to be so long that the barrel walls would provide enough friction to the gas along its path down the barrel to the projectile that it would shlow the gas down significantly. In other words, i dont think that would work at all. And of course that would require very precise and expensive nozzels and other hardware to make the super sonic gas flow a reality. Instead he could just put helium in his existing machine and achieve supersonic speeds. Low cost and effort. Kind of ironic that you laugh at my proposal and then propose a complicated, expensive and likely not functional alternative.
You could take this project to another level with a rifled barrel. Its simple to DIY with a 3d printed jig, some copper wire and electrolysis. The 3d2a community has been doing it for years.
4:57 you mention that cold and humid air is more dense, but it's worth noting that humid air is actually LESS dense than dry air. Cold air is more dense than warm air, but humid air is lower density than dry air.
11:25 - Fun fact, when a bullet cants like that it's called "keyholing." In a traditional rifle it (typically) means you've shot your barrel out, but not always. Love your channel btw man. You're like a grown-up, fun version of Mark Rober. I mean, he's fun too - for kids.
Have you thought about trying to add rifling inside the barrel? It's probably pretty hard to DIY something like that but perhaps you could buy a barrel with rifling already or maybe contact a metal 3D printer place and I think they could easily 3D print a barrel with rifling inside, possibly cheaper and more customizable than buying the finished piece from somewhere.
The best projectile for something like this would be one that has a Diabolo shape. This shape is what the pellets in regular pellet guns use and is somewhat self stabilizing while travelling at high speed through the air. The weighted front of the projectile works in conjunction with a drag producing skirt at the rear to aid projectile stability. As long as these were made out of sufficiently dense material to keep them subsonic, as the transition from supersonic to subsonic destroys projectile stability most of the time, you should be able to hit targets at a decent range. The easier but less accurate, while still being likely your next best option, would be to just use ball rounds.
Could also try a projectile with fins on the back with a profile that is smaller than the bore). A dart type thing or even just cross sticking out the back would probably improve the performance. Although you might need a ported barrel..
Soy hispanohablante, pero también hablo ingles y generalmente los videos doblados al español soy muy malos, es decir, prefiero verlos en su idioma original, pero este doblaje es muy bueno. Gracias RUclips por recomendarme este canal. I’m a native Spanish speaker, but I also speak English. Usually, dubbed videos in Spanish aren’t great-honestly, I prefer watching them in their original language. But this dub is really well done. Thanks, RUclips, for recommending this channel!
I would advise you to drill a few holes at the end of your barrel in order to release the pressure that occurs in front of the projectile all along the barrel. While this has less impact on heavier projectiles, the Nerfs are light enough to be affected by this phenomenon. It is also possible (pure speculation and for blue projectiles) that this slows down the dart enough that when it comes out of the barrel, the pressure to propel it is so strong that it transforms your projectile into a balloon on the verge of exploding since it is no longer supported by the walls of the barrel. Holes at the end of the barrel could release the pressure before the projectile is no longer carried by it.
you should also check the inside of your pipe, foam travelling at 1000fps might leave some residue on the pipe, creating a roughness that'll slow down other projectiles. same with 3d printed materials. a bit of lube, and occasional cleaning wouldn't hurt maybe.
Congratulations on independently remaking (and upgrading) the Girandoni Air Rifle and then remodelling it into its non-repeater competitor, the Lukens Air Rifle!
There is two very simple solutions to keep from blowing your darts apart. Been there. Port the barrel, at about one and a half times the length of the dart from the end of the barrel. Or add a hard hollow plastic insert to the inside of the dart. I believe porting the barrel would do a better job though. This will relieve the pressure from the inside of the dart as it exits the barrel.
Try adding fins and a sabot like these anti-protestor bullets - a Fin Stabilized Round is a translucent 12-Gauge shell loaded with a 5.8-Gram finned rubber sabot with smokeless powder as the propellant.
❤️Just wanna remind you All To repent and that Jesus Christ loves you all ❤️ Jesus is God , Amen❤And Don't use God's name in vain , like saying on god , God damn it , and God-somthing , or oh my God ( unless u say Oh my God to God as in praying ) ❤ and don't lie 😊❤And don't curse, swear or cuss , Forgive and don't Seek Revenge , revenge is for God not for us to get 😊 and just so you know , Homosexuality/LGBTQ++??? Is a sin ( Leviticus 18:22 Romans 1:26-28 Leviticus 20:13 ) , also , s*x before marriage is also a sin , since i am pretty sure that it is clearly sexual immorality , Don't Lust , since according to The Lord Jesus Christ , if a man looks at a woman lustfully ,he has committed adultery with her in his heart , which means it is pretty much sexual immorality , which is a SIN , a very awful sin , And Don't watch Po*n , again , Sexual immorality. Cheating too is a sin, be loyal , also try your BEST to not get a divorce if you are married , unless it's needed or for a valid reason like abuse ( physical and/or mental/emotional ) but let divorce be the last resort after what can be done is already tried and hasn't worked , be nice to everyone , never go to Mediums or psychics and don't believe fortune tellers / readers and zodiac signs, Don't hold a grudge on anyone , don't Use GOD for Materialistic and earthly stuff or Fame and popularity and money😊❤Have a Blessed Life With Jesus Christ , Jesus is the only way , not good works that you do, No one Goes to the father except through Him , Jesus . Always ask for forgiveness and Give thanks To God ❤️ also, Don't be Greedy , Don't Idolize something or someone other than God and don't be prideful, Be humble 😊 NEVER Deny Being Christian or Believing That Jesus Christ Is God And Is The Son Of God , Even if it meant Death and Persecution Jesus Said That Whoever Denies Him In front Of Man , He will Deny Him/Her In front Of His Father , God the Father In *" Matthew 10:33 But whosoever shall deny me before men, him will I also deny before my Father which is in heaven"* . ( Please no Hate if You Don't like my message , and also please do more research and God bless you all , Jesus loves yall , Have a blessed life ❤️ With Jesus Christ and also never forget as a Christian that Jesus is Not only The Son Of God , But he also is God , as he said " I and The Father are One " -- John 10:30 and also Never Forger the Holy Spirit since God The Father And God The Son and God The Holy Spirit Are 3 persons in 1 , The amazing Holy Trinity ❤😊 , i know that i keep saying more stuff after i said bye or Have a blessed life , i just Remeber more after i write Bye or Have a blessed life , oh well , once again , Have an amazing Blessed Life With God ... Important message : if you think you are unworthy of God's forgiveness, you are wrong but right , how? Let me explain , all of us don't deserve God but his mercy and love is much bigger than our Sins , so , Don't you ever say to yourself i don't deserve to be God's Child and That God won't Forgive you , He will , Repent, Jesus Loves you all 😊❤ 12:29
One method of modifying a nerf dart i have not seen much lately. Put a bb inside the dart. It both helps it seal better and gives the tip a bit more weight.
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Thanks for trusting us with capturing your supersonic projectiles! You’re welcome back on our range anytime 🙂
Lookes like they got another RUclipsr that they can't say no to now
this video was very interesting
well considering the speed and power of this Air Rifle i whould suggest to meake a SABO round. it is akcualy easy to meake you just 3d print it or ask Bob from K3D to Metal 3d print one or just normal 3d print with a metal core and the sabot. you could just 3d print the sabot and just meake the dart, there are 2 Sabo rounds (wich one i know) APDS and APSDFS. it whould be cool to see this Not so Nerf shoot projectile like this aspecialy with the slow mo from you guys! :D
Amazing video!❤
W collaboration🎉🎉
"it was just a nerf battle"
"YOU KILLED 7 CHILDREN"
"IT'S NERF OR NOTHING!"
The got... Nerfed!
@@asoul3919 they , cant make a sentence but want to judge people being creative and learning
"But the Free Bird was playing!"
@@muddywaters-c6l ?
Small town italian police must be very happy to know one of their neighbor just developed and is in possession of the cheapest long-range lethal weapon ever
Not the cheapest a 22lr can kill with a headshot also some air guns he spent a lot of money on the flappy thing in it also
I'm pretty sure he spent a bunch of money building this that it's certainly not the cheapest in any way
@@skyk3624 You are right about that, but the ammo is incredibly cheap and, if the process of making the weapon was automated and some agents were eliminated like you do when you manufacture an actual weapon for mass distribution, then i supose it would be directly or at least over time the cheapest weapon ever
18:48 average person with peanut allergic
@@MarcusChaminade i would also consider the fact that 22 lr is cheap this weapon wasnt range tested and gun auctions sell rifles extremly cheap also the lethal ammo is more expensive
ATF’s search history:
“is Mike Shake in the USA?”
“Quickest Location to ??????”
Eh, this wouldn't even raise an eyebrow in the states. Airguns are completely unregulated here, and there are more powerful ones you can order delivered straight to your front door. With actual rifled barrels so you can hit something more than 5 feet away.
this has the same energy as:
"the neighbours are having a water balloon fight"
"waiting for the water to boil"
edit: waiting for mike shake to notice me 😃
real
Same for a water gun fight
@@johnwatters1496 no with water guns you filled them with piss
“The kids are having a nerf fight”
“Hold on let me just get my compressed air tank”
what if someone just made a water balloon cannon
This is what that one unemployed friend is doing on a Tuesday.
Happy taco Tuesday
You think that one unemployed friend has the money to do all this shit?
@@blakops000007 I don't know how but they do find a way
Except this guy makes more on 3 videos than you make in a year
Me when 10 thousands euros🔥
A lot of modern tanks have smooth-bore guns (no rifling). To shoot a stable round, their ammunition has fins and a sabot that discards during flight (APFSDS). I think it would be cool to try and make one of these rounds and test it with this gun. Great video!
I think it would be easier to shoot a lead ball, it will be more accurate and easy. Just like a shotgun shell
But there’s a reason why those are smooth bores mainly because of the ammunition.
The ammunition used these days are far quicker and reaches stabilisation due to how those are designed. Smooth bore helps it slow it down thus retaining effectiveness.
@@patrickiamonfire965 I thought tank guns were smoothbore because it specifically made the darts go faster and allows them to be longer aka more effective against armor
with long rounds spin just causes tumbling, so fins are more effective for stabilization
@arctan4547 it's because of the sabots specifically. You don't want to rifle those if I remember correctly.
@arctan4547
well , APFSDS(armour piercind fin stabilised discarded sabot) its simply a metal rod encased in a sabot , it flies fast and straight and are designed to be effective against modern tank armor because speed beats armor, british tanks still use riffled barrels in their tanks. and yea, trying to design an sabot round for a bore that small , it will be pretty tricky
17:25 the way bro rubbed his crani after seeing the damage😂😂 bros glad it ain’t his head
Just a tip for the rifled bullet (from someone working in the industry and talking with many ballisticians) the reference footage of the bullet that you put into the video is 8.6 blackout, one of the fastest twist rates of any bullet manufactured today. Looking at the spirals of your printed bullet, they are WAY too steep (they have far too many rotations per inch) and you may be getting serious destabilization due to it. Try it again, but this time calculate a twist rate on the projectile for a 1:10 twist rate. (One full twist every 10 inches). Other inspiration can be had by looking up "rifles 20ga slugs" and mimicking some of the design choices.
Agreed, and even compared to the 8.6 blackout comparison in the video, the angle of the grooves on the 3D printed one looks to be ~45° or maybe more, while the 8.6BLK is maybe 10-20° on a quick glance. What he made is a screw, not a rifling. =)
....ballisticians...my new favourite word....sounds like people who design men's banana hammocks to keep things in place...how am I going to work this word into a casual conversation ? 😁
This or just a basic APFSDS round
Sound like the recipe for a clean kill but this ain't GTA 5 💀💀💀
I think 1:10 is still to agressive maybe 1:12 or so that would still stabilize the round while not fouling the barrel
Hey Mike!
I study Aerospace and work on aircraft. One reason why you might have had a problem reaching Mach 1 is because of drag increasing as you get closer to Mach 1. So, reducing the cross section area of the foam darts to improve transonic performance might help. Additionally, the moments of inertia for a bullet with 2 different bullet materials might be the reason why the foam darts disintegrated.
In theory, you'll need to make sure that the bonding material is able to handle the stresses and strains of the moment of inertia much better.
I'm still a student, so I might be completely wrong, but trying with these improvements might help.
im a aviation geek and a aviation ned,so what aircraft model do you work on?do you work for boeing,airbus,lockheed,bombardier,embrear,or what else?
idk anyhing about that but you couldve just lied to my face and i wouldve believed you
The bonding isn't the failing point. The dart's foam shreds the moment it leaves the barrel, causing a sudden increase in surface area amongst other issues. Essentially, the tip is dragging the foam because the bond held, and the foam didn't completely fail, causing rapid deceleration. That's why the taped dart preformed so much better.
I'm also in aerospace but I work on rockets. I don't think transonic effects is the explanation for not hitting Mach 1 since you don't have the same aerodynamic effects inside the barrel vs outside in free flow. The flow domain is completely different. Also the cross section area of the bullet is fixed because of the barrel inner diameter. What you should do to maximize the velocity is: 1. Increase pressure so you have more initial energy available to accelerate the projectile. 2. Increase barrel length so the gas can do more work on the projectile before it leaves the barrel (at some point this stops working because too much pressure building up in front of the bullet). 3. Seal the projectile against the barrel better so more of the energy of the expanding gas goes into the bullet instead of around it (as in the case of the foam blowing up in the barrel). 4. Decrease bullet mass: less mass=more speed for the same energy input. Though this is a trade off against decreasing your ballistic coefficient. 5. Reduce friction in the barrel.
Look up "Firearm energy efficiency"
It's simpler than that, foam isn't going to stand up to the pressure. It's shredding trying to force the heavier tip through the air, which at higher speeds has a lot of resistance.
you need to invite some kids to a nerf battle
Broo
Ofc drake would say that
Nah, invite an insurance CEO
Mark rober moment
Drake 💀
99+ missed calls from nerf
These videos just prove that the pinnacle of human weaponry will always be a sharp rock thrown at incredible speeds
What about bombs?
@StatikMoyer That's a rock that blows up
@@kamiwriterleonardo6345 and sends sharp pieces of rock at high speeds in all directions, just an omnidirectional sharp rock at high speeds XD
biological weapons?
@@foxsecret that contains rocks
I think the best projectile to use would be metal balls like in old flintlock guns, rotation wouldn't be a problem and you could get a better seal by rapping the projectile in paper like they did as well.
I know it's not as cool as over engineered bullet designs with fins and all, but most of the time simplicity is pretty effective.
There is a reason for most of the commercially available air guns to shoot spheres.
yeah but the reason they're round is because sharp ones can kill
@PapaDidi-k8j well, as I said there are many real guns that uses round bullets. Sharpness can help with penetration if you can get it to fly reliably straight, but as you can see in the video, what makes the big difference is mass.
What makes airguns less lethal is mostly the lesser force generated, due to a lighter projectile and lesser pressure of the co2 cartridge. The shape of the projectile is such a small factor in comparison.
Also it is easier to feed round bullets to a chamber because orientation doesn't matter.
Yes, a lead round ball would be better, but they still suffer a lot without any rotation. They are wrapped in lubed cloth, not paper though.
@D_Boone you're right they used cloth with flintlocks, paper was used later with old revolvers like the Lemat and Colt navy before bullet casings were a thing. I mixed it up by mistake 😅
And yeah, rotation would still help with getting a more stable and straight trajectory. When I said rotation I meant misalignment, if the round rotated out of alignment it would't be an issue because there is no tip in the bullet.
@@Zx_Z3r0 Well another alternitve would be a minae ball. With its hollow base there might be enough pressure to cause it to expand out giving a better seal. Also it has the benefit of being lighter in the rear and heavier at the nose which would also help some with stability. Ultimately without rifling stability is aalways going to be an issue for any lead bullet without the exception of lead balls. He also could try elctro etching with saltwater and a battery in the last 4 to 6 inches of the barrel creating starline choke. This is more common in countries like russia where its easier to get a "shotgun" than a rifle.
Finally a long range weapon that is useful in the apocalypse
LOL
But the ammo is still one time use (you will never find them)
@@the_icon_of_sin_94 yes but at least you don't need gunpowder, making your bullets would be easier, you can also make them out of wood
@FTN_Ale but u will need pressured gas to fire
@@Pita-o8b did you not see him use an air pump to pressurize it? Reloading and readying the next shot would suck, but for hunting or scaring off scavengers it would do the trick
I got partway into your sponsorship and thought to myself, "Aww, I've got family that would be perfect for! Wait a minute, forget them, I want one! That mini trebuche looks like a ton of fun!"
The videos where you were learning new skills and showing that consistency and not giving up are so important were so inspirational for me, I hope you go back to those occasionally. You said once and it really moved me: "I will keep trying and if I can't I'll die trying"
14:26 I though you were going to give your little nephew the lethal nerf gun
Fr 💀
Same lol
You just reinvented the Girandoni Air rifle carried on the Lewis and Clark expedition. Some were used as sniper rifles. Invented in 1779 by an Italian.
That one had a 26 round detachable magazine.
An "assault weapon" made when the founding fathers were alive
Thomas Jefferson bought one for the Lewis and Clark expedition
No such thing an an assualt weapon. Stop being a sheep.@@zm1786
Nah it was Him , He just reincarnated .
Nice
Mike has found his passion, Making the deadliest weapons on earth good for you man
ATF during the nerf rounds: “Oh hey that’s pretty cool”
ATF during the metal rounds: “get his address”
Stop bringing up the ATF on every single lethal projectile-throwing device. This aint a firearm, discussion over.
@@crackedarmor25 I think that this is a firearm, like, it matches all the definitions to what a gun is.
@@notfullyplaced8281 there is no firing pin tho.
@@FazeParticles Some countries classify anything over a certain power a "firearm". Under UK law this would definitely be a firearm, which you need a licence for. Probably similar in Italy.
@notfullyplaced8281 it's an air rifle I don't think ATF has jurisdiction over those. They don't require a license or anything either, check out demolition ranch his video on air guns.
I think a ported barrel might fix your darts blowing apart. There is a cavity in the dart that is pressurized in the barrel, but the dart is supported on the outside by the barrel. Once the front of the dart exits the barrel, it is no longer supported but still has that pressure inside until the back of the bullet exits the barrel, releasing this pressure. A ported barrel would release this pressure while the dart is still supported by the barrel, possibly keeping the dart together.
Wow, I was thinking that about the inside of the dart being pressurized as it came out, but I didn’t think of a ported barrel helping.
I’m glad you saw that too hopefully he sees ur comment i was thinking he should fill the hole since he doesn’t need it and hopefully that will stop that
Wouldn't reinforcing the dart be an easier solution? Say, did it in epoxy or resin or give it a single fiberglass layer shell?
@@jaredfritsch6833depends on how many times you plan on firing it, because it’s not like you’d be able to just reuse the reinforced darts due to being flung into objects at excessively high speeds
@@jaredfritsch6833 yes, but I was trying to come up with something that kept the stock unmodified. So, all things being equal the dart being fired is identical to one you ahoot from the toy.
18:43 "You have any ibuprofen? I got a headache"
💀
Nah bro really said I got biuprofen and then died
I actually got headache when I saw this moment
Ibuprofen be workin wonders
Flextape could work
I love when videos like this have audio track on your preferred language. That really works to reach more people ❤
I've been subbed to Ballsitic High Speed for awhile. For those who haven't seen it, you may still be able to watch Adam get blown up by a faulty RPG. That one put him down for awhile, and could've killed him without all the proper safety systems they had in place. We're glad to still have Adam with us alive and well. Thanks Mike for another great video! That last muzzleloader shot was devastatng!
Thank you, saw it
Wait WHAT?? Dude got blown up by a RPG?!?
Ikr
@@cherrydragon3120yeah, the launcher failed.
18:54-18:57 that's so cool. The bullet went in perfectly straight forward and seemed to come out the other side completely flipped around. The extra damage the projectile would do while spinning inside adds ever more carnage.
the extra damage wont matter lol, Thats a whole kill shot😂
Nice eye
*_Some truly epic high speed footage! Great work guys!_*
_Maaaan, if that thing had an actual rifled barrel.. it would be nutz!_
Rifling would surely rip the dart to shreds😢
The most tank barrels are smoothbore. Battleship guns would of been made smooth bore if made nowadays
@@gerogyzurkov2259 but don't the things that those shoot blow up?
@@deathlordicelord8402 Yeah because tey are expensive
@@deathlordicelord8402 no not tanks anymore, they shoot an APFSDS (armour piercing fin stabilised discarding sabot) round that doesn't explode, just tears through the tank and fragments
Cool stuff. Glad you took some precautions. High speed impacts do sometimes cause high speed returns.
imagine getting in the hospital from this and the doctor asks
“How did you get injured?”
“I got shot by a nerf bullet”
Oh pleeeaaohhhh my Gosh **WHAT DID HE PUT IN THE NERF GUN?!**
==UPGRADE TIP==
you need to use a faster opening valve like a solenoid to help actuate the primary qev faster. Also consider using a smaller secondary QEV between the primary and the pilot trigger at least for faster actuation = more power
Solenoids usually have very small holes inside and I'm pretty sure he already tried it in previous video.
The actual best valve for this is a burst disk
@@linecraftman3907 burst disc indeed. Good call.
@@linecraftman3907 It's been a while since I watched his original video, but I think the solenoid released air too rapidly and caused the darts to disintegrate inside the barrel, so he switched to this. Might have worked better for these lead projectiles though.
The real problem is that compressed air at room temperature travels at the speed of sound at room temperature. To exceed the speed of sound, you have to use hot air.
@amosbackstrom5366 not really
you need a delaval nozzle
17:25 you can see immediately that he's beginning to fear what he's made lmao
"Oh my god I posted instructions on how to make this thing on the internet anyone could have one what have I done" type look
"And now I'm become death" ahh moment
@stickguy9109 my exact thought
how the hell is Mike Shake's channel came from mastering random skills into making and testing deadly custom weapons bro. That glowup is crazy work.
So I just watched this, and remembered a similar video TheBackyardScientist made back in 2018, where he actually explained the reason the nerf darts destroy themselves when shot with high pressure air. Essentially, instead of pushing only on the back of the dart, the air enters the center hole that's used to center the darts in a nerf blaster, and then expands extremely quickly, which shreds the darts, and is also why the head of the half-length dart flew off. The way to solve it is actually pretty simple, just plug the hole with something like an ear plug, which prevents the air from getting inside the dart and tearing it apart.
Yeah! I mentioned that video in the part 1. We tried using an earplug and the dart didn’t break, but the speed was also lower compared to not having it
Hiiii
@@MikeShake so in otherwords, you were aware you were lying about it going supersonic? got it.
Why didn't you just use a chronograph to measure velocity? Is it because you knew you'd be caught lying?
lol what? We literally proved a dart went supersonic. I just said with an earplug the dart was flying slower. Chronographs are much less accurate than the distance/time method
@@meikgeik That's not what they said. They said they tried but that it caused slower speed. If you use logic you can realize that they did not add that attempt because they already verified that it was not beneficial.
In a project you always show the tests that work, not necessarily you show bugs or tests that you consider unnecessary
For a point of comparison, a 22 Long Rifle cartridge has about 160 to 170 joules of energy as it leaves the barrel. Although not recommended for combat/defense, a 22 LR _will_ kill. This gizmo you've created is no joke.
And it doesn't always do a sonic boom (at least in those atmospheric conditions) so it's a bit "stealthier" than a .22 LR on those hunting trips.
@@andrewg7576When i shoot subsonics from my suppressed 10/22, the only sound you hear is the cycling of the action. It is insanely quiet.
A tip for your troubles. nice work👍
I’m sorry this isn’t noticed
@@sigmaohiorizzler1237 its alright i'm used to that
@ alright man, have a good day
bro taught us how to make a ghost gun lol
The speed is literally mind blowing!
same
@@idk-g9oWhatcha mean “same”
Yes
Heh
the dummy's mind literally blew up
I'm remembering why the pneumatic rifle and pneumatic crossbow are my favorite weapons in Metro... No significant sound, head explosion. A stealth dream. Conquering Pripyat with a nerf rifle.
That ball bearing rifle carried me through so much of the game.
i loved that gun too
Eye roll , while no hearing protection is needed, I have a PCP rifle, it is really loud. No stealth in real life with big bore weapons without a real suppressor.
Yo what how did i never seen pneumatic crossbow ? What Metro game was that ?
The whistling air sound after it shot feels like a last breath taken, the kind of terrifying sound that sticks with you.
The Death Rattle!
I've watched few videos of this guy, at first i recognized a familiar english accent. Suddenly in a video i saw groceries with names written in italian. As an italian myself i never eard of this channel, but now i'm happy i discovered the best italian youtuber by far. Continua cosi Frate!
FINALLY THIS VÍDEO IS IN OUR HANDS!!!!
I agree
🎉😂
In slow motion you can see the biggest issue destroying the nerf darts is an overpressure as they leave the barrel. Drilling several small ports in the barrel a dart-length before the end of the muzzle could relieve the pressure before the dart exits. You'd be losing acceleration length though, so I would recommend a longer barrel if you tried this approach.
It may be even worse, on my point.
The projectile is not a solid bullet. It seems like the foam is highly saturated with compressed air so it expands after leaving the barrel.
It may probably happen, that the foam will partially expand in that area of pressure lowering, so it could be caught by theese drillings. It can cause the projectile destruction before it can leave the barrel...
@AliaksandrTt The holes would certainly need to be small so as not to allow the foam to expand into them. But if you can mitigate that, a release of the pressurized air before the dart meets ambient air would give the dart the best chance of surviving. Right now it's an immediate cutoff into ambient pressure and the dart is behaving like an overinflated balloon.
The reason you felt recoil from the lead slug is that recoil is partially due to the weight of the projectile causing whatever it is propelling it to be pushed backwards.
This is why if you have a .22 semi-auto which isn't properly cycling, if you switch to heavier bullets, it will usually start cycling properly, because that extra weight is providing more recoil to work the action of the firearm.
Crazy project! Nicely done to both you Mike, and BHS guys too!
"You may have out-maneuvered me this time, but you wait. When I'm done pumping, it's over." 😂😂
“You may have won the battle, buddy! Now you’re gonna lose the war!” 😂
This is the most random collab ever and I love it🤣🤣
Not really, he wanted to measure speed, and these guys can help him
Hey mike i have a suggestion that would make your device much more powerful without any changes on the hardware.
First a bit of theory to explain my suggestion:
A gas under pressure can only expand at the speed of sound in said gas. If pressure increases beyond the point the gas can move away from the point of high pressure, so if it still tries pushing away beyond the gas front reaching the speed of sound, the gas just bunches up on the gas front and creates what we know as a shock wave. If we use air under pressure to accelerate our projectile the theoretical maximum velocity of the dart can not be more than the speed of sound. If the dart is traveling at the speed of sound the gas behind the dart pushing it forward can not move any faster itself. Even with a million psi behind it it would not go faster than the speed of sound.
Now my suggestion:
You could use a gas that has a higher specific speed of sound. Helium for example is not too expensive, available for purchase to anyone and the speed of sound in it at normal temperatures is a whopping 3500 km/h! Which would be your new theoretical maximum speed for the projectile.
You could also heat the gas you are using, because the speed of sound of a gas increases with temperature.
Thats how regular firearms do it. The chemical reaction of the propellants release mainly CO2 which then pushes the projectile through the barrel. But CO2 has a speed of sound very similar to air, so why are firearm projectiles so fast? Its because the CO2 leaves the chemical reaction very very hot which increases its speed of sound dramatically and makes firearm projectile speeds possible.
Be careful with heating pressure vassals though, because increasing the temperature both increases the pressure and lowers the tensile strength of the material the vassal is made of. So, dont blow yourself up and use warm helium and a long barrel to reach crazy speeds. For the maximum possible pull a vacuum in the barrel, so the dart doesnt have to push away the air in front of it when traveling down the barrel.
To recap: Use Helium to pressure the tank. Make sure the gas isnt cold. Use a long barrel. Pull a vacuum on the barrel if you can. Do this and you should reach projectile speeds around 970 m/s.
Bro is cooking with this one
NASA uses air guns to test material strength and impact dynamics using just regular air mix . They use up to 20k psi and a vacuum pulled on the barrell to enable rapid expansion of the gas. Using these methods, they can get a 3mm steel BB up to Mach 7.
I disagree with your statement about not being able to use air. Here is my explanation.
This is a pretty basic fluid dynamics system, we have a pressure chamber with an outlet. With the barrel acting as a simple nozzle, the fluid (and therefore projectile) leaves the barrel at a lower pressure but higher velocity. So if our goal is to have exit velocity greater than the speed of sound you will need a supersonic nozzle to accelerate that fluid past that point.
These convergent divergent nozzles are how rocket engines work, it just takes a lot of energy to get the fluid up to those velocities (but in your example a MilLioN pSi cOulDNt bReAK thE sOuNd BArriEr) I’m just poking fun at it, but seriously we have been expanding gas across nozzles for a while and is always the solution for increasing velocity.
What are you talking about with "pulling a vacuum"? You do not want a sealed system in any projectile-firing device like this in FRONT of such pressures. Unless you literally mean putting a vacuum machine's nozzle to near the barrel, creating positive pressure in front. Not literally a vacuum, though. I should look this up.
@@adamsazaquatics3079 a gas can be accelerated to supersonic speeds, but it will not expand at super sonic speeds by itself without trickery.
Supersonic nozzels perform very bad against backpressure. If the gas cant freely or relatively freely leave the nozzel, but instead runs into a barrel blocked by a projectile which creates high static pressure behind the nozzel it will not work as intended and instead effectively only reduce flow rate.
In theory you could have a very long barrel and slowly approach the projectile to speeds at which the gas can leave the nozzel with less backpressure building up at which point it would function normal again and push the projectile at supersonic speeds. But my guess is that the barrel would need to be so long that the barrel walls would provide enough friction to the gas along its path down the barrel to the projectile that it would shlow the gas down significantly. In other words, i dont think that would work at all.
And of course that would require very precise and expensive nozzels and other hardware to make the super sonic gas flow a reality.
Instead he could just put helium in his existing machine and achieve supersonic speeds. Low cost and effort.
Kind of ironic that you laugh at my proposal and then propose a complicated, expensive and likely not functional alternative.
This is, without a doubt, one of the greatest RUclips videos of all time. Thank you, sir!
17:41 "It is so intact, hardly deformed"
while looking at the skull getting fucking obilirated
Talking about bullet
@@E-WasteGamer yeah thats what he meant, but...
You could take this project to another level with a rifled barrel. Its simple to DIY with a 3d printed jig, some copper wire and electrolysis. The 3d2a community has been doing it for years.
4:57 you mention that cold and humid air is more dense, but it's worth noting that humid air is actually LESS dense than dry air. Cold air is more dense than warm air, but humid air is lower density than dry air.
Oh cool
Okay
How so, when now you have more water particles in the mix?
I’ve had a very stressful week and watching that 1st blue dart hit with little effect made me spit out my food. Thank you, I needed that
Hope ya feel better keep ur head up 🙏🏽
11:25 - Fun fact, when a bullet cants like that it's called "keyholing." In a traditional rifle it (typically) means you've shot your barrel out, but not always.
Love your channel btw man. You're like a grown-up, fun version of Mark Rober. I mean, he's fun too - for kids.
YES WE FINALLY GOT THE VIDEO WE WERE WAITING FOR
9:18 it ignited!!!
Thx
I think that’s just a reflection.
saw it to❤😂
Friction
The editor put “ignition” for like one frame lol
Have you thought about trying to add rifling inside the barrel? It's probably pretty hard to DIY something like that but perhaps you could buy a barrel with rifling already or maybe contact a metal 3D printer place and I think they could easily 3D print a barrel with rifling inside, possibly cheaper and more customizable than buying the finished piece from somewhere.
Bryce and Adam are so chill. No unnecessary annoying shouting like the usual hun crazed RUclipsr
Think about it getting through the TSA 😂
"IT IS JUST NERF GUN"
18:12 The bloody bullet gone
drifting a 360 through the gel
man those slugs had a lot more energy than i thought they would!
I was waiting for this video so long. This is top content
11:45 Thats what she said
Oh wow, that's WAY in there!
Your unfunny lil bro
@@Pwantwubbbbx Just want to politely let you know i dislicked your comment
@Pwantwubbbbx no it was very funny never Diss a that's what she said!
@@Mzayro706coming from the dude who shows off roblox emotes
Gotta go to Kentucky Ballistics. Scott would love this
I don't know. Scott's addicted to HEAVY recoil. This thing is a pea-shooter compared to what he's used to😂
i love that theres a farmer casually working his field in the background
fantastic footage.
So cool to see this collab. Both channels are great. Great work, as always, guys.
The best projectile for something like this would be one that has a Diabolo shape. This shape is what the pellets in regular pellet guns use and is somewhat self stabilizing while travelling at high speed through the air. The weighted front of the projectile works in conjunction with a drag producing skirt at the rear to aid projectile stability. As long as these were made out of sufficiently dense material to keep them subsonic, as the transition from supersonic to subsonic destroys projectile stability most of the time, you should be able to hit targets at a decent range. The easier but less accurate, while still being likely your next best option, would be to just use ball rounds.
Could also try a projectile with fins on the back with a profile that is smaller than the bore).
A dart type thing or even just cross sticking out the back would probably improve the performance.
Although you might need a ported barrel..
Something about Italians with guns today iykyk
"3D printed projectiles, CEO's hate this one trick"
That first dart to the ballistic dummy would probably rupture your ear drum and give you a MAD concussion, bravo.
Mike Shake: *uploads a video*
me: well... time to throw everything i was doing and watch nerf dart going through ballistic gel
Ballistic SKULL 😂🎉
The kids will never water balloon me at the 4th of July get together ever again.
10:03 ....... Houston Jones has joined the chat ......
We need this collab
Thought the same😂
@Huston Jones please try it😂
Soy hispanohablante, pero también hablo ingles y generalmente los videos doblados al español soy muy malos, es decir, prefiero verlos en su idioma original, pero este doblaje es muy bueno. Gracias RUclips por recomendarme este canal.
I’m a native Spanish speaker, but I also speak English. Usually, dubbed videos in Spanish aren’t great-honestly, I prefer watching them in their original language. But this dub is really well done. Thanks, RUclips, for recommending this channel!
"Nerf muskets can't hurt you that's crazy"
Nerf muskets:
13:25 YOURE WELCOME!
Tyyy
Thank you
@ marhaba! 😎
17:05 "THE GUNNER IS UNCONSCIOUS"
I think he’s a little bit more than unconscious 💀💥
I would advise you to drill a few holes at the end of your barrel in order to release the pressure that occurs in front of the projectile all along the barrel. While this has less impact on heavier projectiles, the Nerfs are light enough to be affected by this phenomenon.
It is also possible (pure speculation and for blue projectiles) that this slows down the dart enough that when it comes out of the barrel, the pressure to propel it is so strong that it transforms your projectile into a balloon on the verge of exploding since it is no longer supported by the walls of the barrel. Holes at the end of the barrel could release the pressure before the projectile is no longer carried by it.
0:18 why is your face so funny in this scene 😭😭😭
Been waiting for this for months
This milk shake kills all the boys in the yard, cause damn right its supersonic nerf or something 😂
😂 wtf
What in the Brawl Stars is this?
you should also check the inside of your pipe, foam travelling at 1000fps might leave some residue on the pipe, creating a roughness that'll slow down other projectiles. same with 3d printed materials. a bit of lube, and occasional cleaning wouldn't hurt maybe.
The built in rifling of that first 3d print was too steep of an attack. I would recommend you make it do at least 1:16.
I was thinking the same thing. It probably just slowed the projectile down.
@@theredstormer8078 most likely
Imagine being a thief and trying to rob this guy's house.
Imagine being a victim and this guy tried to rob your house
Honestly, this content made my day!
Congratulations on independently remaking (and upgrading) the Girandoni Air Rifle and then remodelling it into its non-repeater competitor, the Lukens Air Rifle!
3:55 Wtf is that on a Kilometer?!
1500km/h
No one cares about kilometres
WHAT A FUCK IS A KILOMETER?
@@kevinhood9781not everyone is American
@@kevinhood9781js the rest of the world 😂😂
There is two very simple solutions to keep from blowing your darts apart. Been there. Port the barrel, at about one and a half times the length of the dart from the end of the barrel. Or add a hard hollow plastic insert to the inside of the dart. I believe porting the barrel would do a better job though. This will relieve the pressure from the inside of the dart as it exits the barrel.
18:30 average person with peanut allergies
if you give the plastic bullets a little bit of an hourglass pinch at the rear, they will stabilize better without spin.
6:40 WTH HAPPENED 😭😭😭😭
LOOL
the cap just forgot, people can just be silly like that
You should make a potato cannon next 🥔🔫
That would be heat
I wonder how powerful of a potato cannon he could make.
Mach 2 tater tots😅
armor piercing potatoes
2:57 DONT WALK IN FRONT OF THE BARREL WHEN ITS UNDER PRESSURE!!! PLEASE!!
Looks like he’s off to the side of it drama queen
Pressure pushin' down on me
Pressin' down on you, no man ask for
@@XtreeM_FaiL oh snap he’s preachin
Bro it’s not loaded 💀
Try adding fins and a sabot like these anti-protestor bullets - a Fin Stabilized Round is a translucent 12-Gauge shell loaded with a 5.8-Gram finned rubber sabot with smokeless powder as the propellant.
Bro the plastic bullet at the 12:30 mark has the same velocity and energy as a 9mm from 100yards FUCKING WOW!
❤️Just wanna remind you All To repent and that Jesus Christ loves you all ❤️ Jesus is God , Amen❤And Don't use God's name in vain , like saying on god , God damn it , and God-somthing , or oh my God ( unless u say Oh my God to God as in praying ) ❤ and don't lie 😊❤And don't curse, swear or cuss , Forgive and don't Seek Revenge , revenge is for God not for us to get 😊 and just so you know , Homosexuality/LGBTQ++??? Is a sin ( Leviticus 18:22 Romans 1:26-28 Leviticus 20:13 ) , also , s*x before marriage is also a sin , since i am pretty sure that it is clearly sexual immorality , Don't Lust , since according to The Lord Jesus Christ , if a man looks at a woman lustfully ,he has committed adultery with her in his heart , which means it is pretty much sexual immorality , which is a SIN , a very awful sin , And Don't watch Po*n , again , Sexual immorality. Cheating too is a sin, be loyal , also try your BEST to not get a divorce if you are married , unless it's needed or for a valid reason like abuse ( physical and/or mental/emotional ) but let divorce be the last resort after what can be done is already tried and hasn't worked , be nice to everyone , never go to Mediums or psychics and don't believe fortune tellers / readers and zodiac signs, Don't hold a grudge on anyone , don't Use GOD for Materialistic and earthly stuff or Fame and popularity and money😊❤Have a Blessed Life With Jesus Christ , Jesus is the only way , not good works that you do, No one Goes to the father except through Him , Jesus . Always ask for forgiveness and Give thanks To God ❤️ also, Don't be Greedy , Don't Idolize something or someone other than God and don't be prideful, Be humble 😊 NEVER Deny Being Christian or Believing That Jesus Christ Is God And Is The Son Of God , Even if it meant Death and Persecution Jesus Said That Whoever Denies Him In front Of Man , He will Deny Him/Her In front Of His Father , God the Father In *" Matthew 10:33 But whosoever shall deny me before men, him will I also deny before my Father which is in heaven"* . ( Please no Hate if You Don't like my message , and also please do more research and God bless you all , Jesus loves yall , Have a blessed life ❤️ With Jesus Christ and also never forget as a Christian that Jesus is Not only The Son Of God , But he also is God , as he said " I and The Father are One " -- John 10:30 and also Never Forger the Holy Spirit since God The Father And God The Son and God The Holy Spirit Are 3 persons in 1 , The amazing Holy Trinity ❤😊 , i know that i keep saying more stuff after i said bye or Have a blessed life , i just Remeber more after i write Bye or Have a blessed life , oh well , once again , Have an amazing Blessed Life With God ...
Important message : if you think you are unworthy of God's forgiveness, you are wrong but right , how? Let me explain , all of us don't deserve God but his mercy and love is much bigger than our Sins , so , Don't you ever say to yourself i don't deserve to be God's Child and That God won't Forgive you , He will , Repent, Jesus Loves you all 😊❤ 12:29
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13:08 this actually makes it more lethal bcuz it spreads the damaged area
You need to make a fin stabilized discarding sabot, I bet that will get you well over the sound barrier and have insane lethal results at range
El doblaje hace que parezca una película 🍿
Kiwico está en españa?
Part 3- I replace the air with a mix of Sulfer, carbon, and salt peter
Not so NERF becomes Definitely not a NERF blaster
One method of modifying a nerf dart i have not seen much lately. Put a bb inside the dart. It both helps it seal better and gives the tip a bit more weight.