Episode 222 - Surefire SOCOM762-MINI2: 5.56 PEW Science Analysis and Case Study Intro (31-JUL-2024)
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- Опубликовано: 4 окт 2024
- Today’s Topics:
1. Sound Signature Review 6.157 - the Surefire SOCOM762-MINI2 on the MK18 5.56x45mm Short Barrel Automatic AR15 Rifle, with a comparison case study of Surefire Total Signature Reduction Technology (pewscience.com...) . Can you use a 30-caliber silencer on 5.56 as expect good results? How well does the Surefire technology scale when you change venting, volume, and bore size? The PEW Science research pedigree (pewscience.com...) has the answers. This is the introductory discussion to this whitepaper published today, so let’s talk big picture. (00:08:43)
2. Short topic - Are adjustable gas blocks bad? I mean, not really. Can they be? Yeah, sure. My kingdom for a compact, non-leaky block, with fine adjustments. (00:26:43)
Sponsored by - Silencer Shop (www.silencersh...) , Top Gun Range Houston (www.topgunrang...) , Legion Athletics (legionathletic...) , Capitol Armory (www.capitolarmo...) , and the PEW Science Laboratory (pewscience.com) !
Legion Athletics (legionathletic...) : use code pewscience for 20% off your first order and double points!
Magpul: Use code PSTEN to receive $10 off your order of $100 or more at Magpul (bit.ly/3SCN4zK)
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Superlative arms in bleed off is great. Right now have on 308 12.5 pistol, with 762 mini suppressor. Was not reliable with suppressor until I changed gas block now it works flawless.
@@crossi65 we do use those!
I am really anxious to see data on the SCI SIX with the vented Helios end cap because of its outer annular venting.Curious to see how similar it would act to the torch.
@@Kenposhinobi that is a very good question. We have not performed that testing.
I've been playing with the Aero Adjustable on (2) 10.3" 'mk18' guns, definitely quieter to the shooter.
@@shooterssupplyfaync3913 a few people have recommended that one!
I have to ask what can are you going to be buying from capital armory
@@williamboggs1682 that is a good question. Trying to decide
I would like to see something like the polonium but in a long configuration or a jolene or nomad L with a 6mm bore.. or even a something like the ocm5/aem5 that a 6mm bullet would fit down...would be pretty cool on a bolt action.... seems like alot of guys are running some type of 6mm or 22arc/22 creedmoor bolt gun.... 🎉
Hydrogen-L 6.5
CAT Noah
Superlative Arms adjustable gas block, you can retard the gas or bleed it off. Easier to clean and has fine adjustments.
@@juanthelawnmowerthief1641 yes sir! We have used that gas block extensively. We find it leaks in restricted mode. Have you found that as well?
I mainly run them in the bleed off setting while shooting suppressed so I can’t speak to leaking in the restricted mode. I also only run the set screw versions but depending on the source of the leaking your are experiencing that version might work better or I’ve heard of people using high temp thread locker on the inner diameter to seal against the barrel better but not specifically with SA blocks. I can say that their piston in bleed off works very well on my crane spec 10.3 556 using my hub converted M4-2000, no gas to the face.
Also check out the adjustable gas blocks from Aero, haven’t seen mine leak yet and plenty of fine adjustments if you aren’t wanting the bleed off function of the Superlative Arms blocks.
@@juanthelawnmowerthief1641 thank you so much!
Going with something different than my usual comment.
Thoughts on BPC157 and TB-500?
lol I see what you did there. Also, I just googled those and I had no idea what they were. I would have to research them!
I got a question… Are AR-18s (HK 416s, LWRC’s, FN Scars) overall superior to AR-15s when it comes to gas and reliability in regards to suppression?
@@BigNorm4Life they can certainly be highly reliable. I think it really depends on the system. Often times they are louder, but, certain characteristics of the systems can allow them to operate for very extreme firing schedules.
So much of the gas comes back down the bore. There's really not a problem with AR15 reliability with today's magazines, parts and build quality and the wide availability of quality ammunition. You do you, but don't feel like you have to have a piston gun with a can.
@@quiettime6871 correct. The firing schedules where differences in reliability are noticed are very extreme, in most cases.
Now .300blk 😁
how dare you lol
@@TheJaySituation what can I say, I'm a glutton for punishment. Seriously though, thanks. I knew what I was getting into with the 7.62mini so I won't be surprised by the results. 14.5" data forthcoming?