Re-creating Berger's AMAZING 77 OTM 223 Load

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  • Опубликовано: 19 окт 2024
  • Full Story: bit.ly/3BfL3RK
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    The 223 trainer build we completed here on Ultimate Reloader is a one hole shooter with the factory loads from Berger: The Berger Match Grade 77gr OTM Tactical loads that is! In this video we'll try and duplicate this load from some reverse-engineering and with some shooting. This will be fun!
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    The following Ultimate Reloader partners are featured in this video:
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Комментарии • 296

  • @bobs243imp
    @bobs243imp 2 года назад +46

    Hi Gavin, I would suggest trying N540. I have talked with some of the USMC teams at Camp Perry in the past and they really liked the performance it offered over N140. Bob Blaine, Capstone Tech Support.

    • @richardc-ex7rt
      @richardc-ex7rt 2 года назад +2

      You’re another person I’ve seen recommending N540. I’m nicely stocked with N140 and while the accuracy is excellent, the velocity is lacking.

    • @timothyshaw6118
      @timothyshaw6118 2 года назад +2

      Just curious about barrel length and twist ratio.

    • @wayneullrich3049
      @wayneullrich3049 Год назад +2

      N140 was a staple for the 80 gn VLD for the USMCR team.

    • @dennismassey2128
      @dennismassey2128 10 месяцев назад +1

      I tried this load with Sierra 77 match. Needless to say I was “Stunned!” Keep up the load recipes!! How about 6mm Creedmoor and 6.5 Creedmoor!! Love this demonstration!!!

  • @jimh3588
    @jimh3588 2 года назад +12

    This channel adds so much relative & well rounded content .

  • @chaecoco2
    @chaecoco2 9 месяцев назад +6

    I plugged the 24.6 charge weight for N140 into GRT, using .223 Remington (SAMMI) as case selection and got an overpressure warning.

  • @bensimmons8804
    @bensimmons8804 2 года назад +6

    I just bought 2 boxes of the 77g otm and some N140 with my birthday money. Now some Lapua brass. I will be using an AR platform instead though.

  • @chrisoutdoors8998
    @chrisoutdoors8998 2 года назад +4

    IMR 8208 XBR @ 21.4 - 22.0 GRS. Using Sierra 77GR. Match bullet and Lapua brass. 205 Match Primers. In Rock River Arms Varmint. I don't have any FPS. 2.255" OAL. 1-8 Twist. You may want to try a stronger primer. I did pierce one primer @ 22.0 GRS. All "three shot" groups under .500" down to my best at .255". Best powder I have found so far for this gun. Please remember to work up to these loads, every gun is different.

  • @glenngordon2792
    @glenngordon2792 Год назад +8

    15 years ago, when shooting service rifle high power competition, Sierra listed 24.1g N140 as the accuracy load out of a 20” AR barrel. I found best accuracy with that charge ignited by REM 7.5 primers. Didn’t get the velocity you guys got but really good 600 yard performance nonetheless.

  • @patdennis3751
    @patdennis3751 9 месяцев назад +5

    Those slow ba powders like CFE223 do best with magnum primers

  • @TriggerPullTV
    @TriggerPullTV Год назад +5

    How interesting. I’ve just had my Tikka T3 rebarreled with a 25” custom barrel 1/8 twist. Specifically for the 77gr TMK’s. Bought some Vhit 140, Lapua brass and CCI400 primers and after some development settled on 24.7gr. Almost identical to this load. I get 2,780fps with a max spread of 13fps over the five shots I chrono’d

  • @aaron.from.winchester6744
    @aaron.from.winchester6744 2 года назад +3

    23.3grs of RL15 put 5 literally in a hole just over the width of the bullet out of a Tikka. We thought it was a fluke group so shot five more and did it again. Amazing round and load. Our velocity avg. was 2650 w/ 77gr Berger.

  • @DanielBoone337
    @DanielBoone337 2 года назад +9

    Vihtavuori N135 and N140 are 2 of my favorite powders for 223 and 6.5 Grendel. I don't get the best velocity out of them in 6.5 Grendel but the consistency and accuracy is insane for an AR15. I haven't tried them yet in my new 6mm ARC but if I had to guess it's going to do good in it as well. Glad yall cloned this ammo for us and great video as always keepem coming guys!!!

  • @dougearl742
    @dougearl742 2 года назад +3

    Gavin, great work as usual! Pro tip, go buy a ream of card stock paper and stick your target circles on it and you will have nice clean holes for measuring groups.

  • @JohnThomas-gj2zg
    @JohnThomas-gj2zg 2 года назад +2

    I can't stop your video's a lot of very good information that I like to know....

    • @Ultimatereloader
      @Ultimatereloader  2 года назад +2

      Glad you are enjoying the channel, thanks for watching John!

  • @thedownwardmachine
    @thedownwardmachine 2 года назад +8

    Wow, an order of these bullets just arrived for me yesterday, great timing! Now I just need to find some N140, lol. Looking forward to how this does in my 20" gas gun.

    • @Ultimatereloader
      @Ultimatereloader  2 года назад +3

      Awesome, yes, let us know how it does!

    • @GaryBlankenship96b40
      @GaryBlankenship96b40 2 года назад

      Be careful with charge on gas gun will not take bolt gun pressures helps for tailoring load gas gun adj gas block

    • @thedownwardmachine
      @thedownwardmachine 2 года назад

      @@GaryBlankenship96b40 thanks for the advice. I plan to work up and look for pressure signs. They are “replicating” a factory load, but given that the powder was identified visually and unknown primers were used, caution is warranted.

    • @loupuleff571
      @loupuleff571 2 года назад

      @@Ultimatereloader did i miss what primer you were using ??

  • @jaydunbar7538
    @jaydunbar7538 2 года назад +5

    Eric won’t yell at you for playing with seating depth, it’s blindly chasing an arbitrary measurement from the lands that he has a problem with. He adjusts his seating depth whenever groups open up, he just doesn’t measure the lands. He just makes some longer to test and if his groups improve that’s the new depth.

  • @ronmartblog
    @ronmartblog 2 года назад +3

    Awesome 👏🏻
    I’m a huge Berger factory ammo fanboy after getting consistent amazing results with it

  • @penroddavis8098
    @penroddavis8098 2 года назад +4

    Have you tried swirl charging the powder? It aligns the grains so they are more compact in the case and you won't have to compress so much. Also allows slightly more powder to be loaded.

  • @glockparaastra
    @glockparaastra 2 года назад +4

    I've been using N140 and N540 behind a 75gr Hornady BTHP with great results out my AR. Excellent powders.

  • @laxi2610
    @laxi2610 2 года назад +12

    Yep, the N140 for 77grn bullets is a great match. Using Sierra 77grn TMK with 24,2grn of N140 myself for my 18" barrel rifle in 1:7

    • @Ultimatereloader
      @Ultimatereloader  2 года назад

      Nice!

    • @TheMrkiddi
      @TheMrkiddi 2 года назад

      Hvernig riffill? með upprunalegu hlaupi?

    • @Chato4570
      @Chato4570 2 года назад

      What velocities are you getting with your load?

    • @GummeeH3
      @GummeeH3 2 года назад

      My Sierra manual says 24.1gr of N140 is the accuracy load for ARs. Couldn't find N140 but *could* find N540. Loaded a few rounds to the same speed listed for the N140 this afternoon. We'll see how it shoots. Coincidentally, it's the same speed that y'all are loading for your Berger clone (which happens to be the Black Hills M262 clone)

  • @JSomerled
    @JSomerled 2 года назад +1

    Definitely a good way to start the addiction :) Great rifle build.. Good job loading too.

  • @Jeff-hn7gi
    @Jeff-hn7gi Год назад +3

    I shoot the 80gr bergers at 600 in my service rifle. With n540 its a match winner for sure

  • @Smurky1
    @Smurky1 2 года назад +4

    I had a 223AI chambered last fall and it’s shooting similar sized groups. It has the downside of fireforming brass of course. My fireforming loads with Reloader 15 with 77smks shoot lights out too. I’m using 2018 Lake City brass, 205m primers, CFE 223, 77 TMK at 2.400 OAL. They’re moving at 3036 fps from a Benchmark 26” barrel. I haven’t stretched it out at 1K but shoots sub 1moa at 500 meters. Great post it’s really interesting to see what you’re doing. The AI gives a bit more velocity but there is seldom a need to trim brass.

    • @DadWil
      @DadWil Год назад

      77gr pill moving at 3036fps out of a 223 ... that is impressive

  • @graynotescartridgebox
    @graynotescartridgebox 2 года назад +7

    May consider IMR 8208 XBR. Seems to gas up the speed a little higher with great accuracy potential as well.

    • @Ultimatereloader
      @Ultimatereloader  2 года назад +3

      We'll look at that!

    • @CorwinBos
      @CorwinBos 2 года назад +1

      @@Ultimatereloader Its my go to for 77s in 223. Great velocity, great accuracy, fairly temp stable, short cut extruded so good case fill and easy to drop.

  • @kylevanvleet6108
    @kylevanvleet6108 2 года назад +10

    Very nice rifle! The initial accuracy is truly a testament to your attention to detail during the build! I’m curious to see you try some CFE223 and compare those results with your established load.

  • @BpMetalMilitia
    @BpMetalMilitia 2 года назад +4

    Thank you, gentlemen. Amazing content. Thumbs up.

  • @1BlackHammer
    @1BlackHammer 2 года назад +2

    I love my 223. It's pretty much my main match rifle.

  • @quick475
    @quick475 2 года назад +2

    H4895 is the ticket for high velocity and accuracy in a long barreled 223. But that .222 group will be hard to beat! Nice job.

    • @bigseddo4036
      @bigseddo4036 2 года назад +1

      23.8gr plus or minus 0.1gr in 4 different 223 rifles with 80gr amax

  • @jameshenderson9228
    @jameshenderson9228 2 года назад +1

    Always a great show on UR!

  • @guardianminifarm8005
    @guardianminifarm8005 2 года назад +2

    Definitely go Varget. But great build & excellent video. Fantastic groups.

  • @malcolmschuler91
    @malcolmschuler91 2 года назад +6

    Can you do a review on the arca front bag rider you are using and where you got it at. Nice rifle btw.

  • @johntownley9885
    @johntownley9885 2 года назад +4

    I shoot 77gr SMK’s over Acurate 2520, running 2750fps to 2765fps with consistent sub 1” groups. I know this is not a1/4” group but I wanted the speed for what I was doing. This is a clone of the Blackhills 77gr. Thanks for the great content

    • @zeebinks17
      @zeebinks17 Год назад +1

      Barrel length and charge weight?

    • @timsanders1017
      @timsanders1017 6 месяцев назад

      I shoot the same combo using 25.2 gr 2520 with the 77 gr TMK out of a 1/8 .223 Wylde AR, usually I shoot a Win Sm Rifle primer

  • @fenomeno71
    @fenomeno71 2 года назад +1

    Love it when you put out a technical video.You and Eric are my go-to's.

  • @DaveSigmon
    @DaveSigmon 2 года назад +7

    Looser neck tension could explain the slower velocity. Fire formed brass with more case volume vs factory brass with Saami specs could also make a difference. Did you full length size?
    But, a different primer might bring the velocity back up. I wouldn't bother as long as your SD and ED is small. Your groups are amazing. Good job!

    • @SigmaBallistics
      @SigmaBallistics 2 года назад +1

      My thoughts exactly. They should have pulled primer specs from the factory load as well.

    • @tomtomtomone
      @tomtomtomone 2 года назад

      @Travis Fox how much velocity do you think a magnum primer would add?

    • @laceytorske6937
      @laceytorske6937 Год назад

      @@tomtomtomone ik I'm late to the party, I lately have been doing lots of testing of difference between my known loads and adding different primes. To summarize going from cci 400 to the cci 450 it was the equivalent of a .3 powder grain increase of varget for my varget 223 loads. With spherical powders like Tac and cfe223 the loads had varying amounts of powder comparision to recreate but all roughly .1-.3 more powder.

  • @takatir
    @takatir 2 года назад +2

    I use Berger 77gr OTM in my 223, best speed with RS52 (2742 ft/s), best result with N135 (2632 ft/s) and 100% burnt for use with suppressor, WW15 varmint 20"

  • @daleguthormsen8555
    @daleguthormsen8555 2 года назад +4

    I loved this effort, great job.
    Id like to see what you can do with 75 g Hornady Eld-m and 4895!
    we shoot 800 yards to 1100 yards with this combination!

    • @zeebinks17
      @zeebinks17 Год назад

      H-4895 is one of my favorites for temp sensitivity, consistency and velocity.

  • @andrewvorhees2951
    @andrewvorhees2951 2 года назад +2

    Thanks for the video. Loved the rifle build!

  • @paulnelson9907
    @paulnelson9907 2 года назад +2

    I'm shooting a M700 with a Krieger barrel 1/8 twist bullet is a Sierra 77 grain TMK with a Winchester SR primer seated with a RCBS bench primer seater enhanced with Hollands primer seating adapter (depth of primer is .005 below case head)and H4895 in Lapua cases. Cases are turned to .013 with a K&M neck turning tool. Barrel is throated for 80 grain Sierra bullets. Cases are once fired, annealed, and sized with a Forester shoulder bump die and a Redding Body die. Necks are ran thru a Porter's Precision Products gauge pin at .2225. Seated with Forester micro seating die. Bullets are seated long 2.45" Sd's of 15 or less and ES's under 30. Powder charges are weighed out to .02 grains. Powder charge is almost 3 grains over book max with a 2.260 seating depth but it is seated long in order to use the long throat as set for the 80 grain bullet.

  • @highcountryhunting3199
    @highcountryhunting3199 2 года назад +3

    Late to the party but I run 24gr of N135 under 75gr ELD-M loaded long 2.445” with CCI BR4 primers and Lapua brass from a 25” barrel and am pushing 3015fps average (no pressure signs at all)
    Would try the 135 for a little more speed 👍🏻 all the best

  • @anthonyalmeida3658
    @anthonyalmeida3658 2 года назад

    Shooting a .222 group with a bullet advised as .224 , outstanding !

  • @thatguyoverthere2288
    @thatguyoverthere2288 2 года назад +5

    Regarding the slower velocity remember that some ammo companies blend powders for the desired effect. To my knowledge it's generally larger ones but a possibility.

  • @bernardcochran9709
    @bernardcochran9709 2 года назад +2

    Looking at several FB groups, many shooters use IMR 8208 XBR with great success. With 75 gr pills most loads are running between 23.5 to 26 grain charges.

  • @joer3198
    @joer3198 2 года назад +15

    Brass is also fireformed now, an increase in case capacity might also account for a slight decrease in speed.
    I would hypothesize that in the smaller cases and powder charge the effect would be more noticeable than a larger cartridge.
    Just a thought, though, no experience that would lead me to it.

    • @williamjordan5414
      @williamjordan5414 2 года назад

      I came here to reply the same thing. Good point.

  • @denisleblanc4506
    @denisleblanc4506 2 года назад +2

    A friend of mine bought a used Winchester model 70 with a couple of boxes of ammo. He then asked me to install a scope and sight it in. When I got to the range I fired two shots that were almost touching at 50 yards. Moved back to 100 and then fired two more shots that were less than an inch apart. Did a final adjustment on the scope and just fired one shot to verify. I told him to only use that ammo for hunting and when he was down to 5 rounds, bring them to me with the empties.
    I checked the OAL. Then chronographed the last five rounds. Not knowing what I know now, I simply reloaded the same bullets to the same velocity (very safe loads) and to my surprise, they fired the same group size of 3 shots in less than an inch. I also loaded about a box or higher velocity loads with a different powder but those grouped about 1.5 inches. BTW, another factory load in the same rifle shot around two inches. I know it was pure luck that I got the same group size and found a fine load without really trying. It sure was satisfying. For some of us, that inch group is fine. I only know one hunter that can shoot those .3 inch groups anyway.

  • @lutznadolny7530
    @lutznadolny7530 2 года назад +3

    This is exactly the N140 powdercharge with 75 Grain Hornady HPBT for my RPR.
    Try the 88 Grain Eldm for longer distance, I also got great results with the N140.

    • @benjo642
      @benjo642 2 года назад +1

      What brass and powder charge are using?

  • @puttingthemdown3014
    @puttingthemdown3014 2 года назад +1

    Change in velocity could be as simple as a different primer. Very cool reverse engineering!

  • @douggiek9
    @douggiek9 2 года назад +2

    Just got back from the range and shot a .34 5 shot group with copper creeks load with 77gr berger otm out of my tikka factory ctr. Starline brass.

  • @blckandwhtknight
    @blckandwhtknight 2 года назад +2

    More than likely it's the humidity that's sapping your 75fps. I would start there. Also worth mentioning, if you're at compressed your sd/es is going to suck if you are crunching the powder. Try flipping and packing while seating, works great As for other powders, varget is going to be slow, accurate but slow. I would highly recommend the Vit 500 series if you want more juice. N540 would be in the same burn rate. Would use caution though they are hot, the most speed I've seen in 556.

  • @wadelandeche8632
    @wadelandeche8632 2 года назад +2

    Thanks for the awesome video and documentation of the ammo used. Not sure what velocities you all were getting with the N140 with your barrel length.
    Black Hills used to load the 77 OTM MK262 for military matches but the power is somewhat a mystery to make the velocity.
    77 Gr. Sierra MatchKing HP
    24.6 - 24.7 grains flattened ball power (unknown)
    Velocity: 2750 FPS 18” bbl
    Energy: 1293 Ft. Lbs.

    • @mrrogers2611
      @mrrogers2611 2 года назад

      I wonder if it's Power Pro Varmint?

    • @wadelandeche8632
      @wadelandeche8632 2 года назад

      @@mrrogers2611 I have no idea other than it is a flattens ball powder that they are using.

  • @billpilcher7437
    @billpilcher7437 2 года назад +1

    going to website now to see about that ultimate rifle build

  • @russtuff
    @russtuff 2 года назад +1

    Fascinating

  • @roul3688
    @roul3688 2 года назад +2

    That N140 is the best powder for 223 that I’ve used. It has always been more expensive than other options and now I can’t find it at all.

  • @rufturbo997
    @rufturbo997 2 года назад +1

    Read all the comments and didn't see what velocity you were getting.
    Just to add to the conversation I use 25.7gr of Accurate 2520, CCI 450 primer, Norma brass, Sierra 77 SMK out of a 1:8 16in AR. I get an average velocity of 2759 over hundreds of rounds on dozens of sessions. Shoots between 1/4 to 3/4 MOA depending on weather and how focused I am on the given day.
    Forgot to add, neck sized with Forster dies, bushing .243, no crimp, COAL @ 2.255.

    • @rufturbo997
      @rufturbo997 2 года назад

      @Travis Fox Thanks for the reply. If you were using new cases expect the velocity to go up 30-45 fps with fired cases. I did and have found that to hold true with the 6 cartridges I reload.

  • @xxdizannyxx
    @xxdizannyxx 9 месяцев назад +1

    With my berger bullet load, I got a .224 10 shot group at 100 yards

  • @jim7661
    @jim7661 2 года назад +2

    I'm running 24.5gr of H4895 with 77gr Tipped Matchkings 2.355 C.O.A.L. (that is as long as my internal magazine will handle) at 2950fps on a 40 degree day (no pressure signs as hot as 85 degrees) with my Remington 700 5R and has no problem shooting .5 MOA and that is all I ask of it.

  • @wayneschenk5512
    @wayneschenk5512 2 года назад

    I think your under stated your build it’s not a trainer it’s the king 🤴.

  • @Forumrida38621
    @Forumrida38621 2 года назад +2

    You should try next the 75 Berger vld about .010 off jam.. insane results in my bolt gun

  • @unclefreedom213
    @unclefreedom213 2 года назад

    my jam is 26.3grs of 2000mr under a 77smk 2780 fps out of a 18in ar 2.254 coal well above any published max but shoots consistent .5 groups with single digit SDs works stellar in 5.56 chambers

    • @rdsii64
      @rdsii64 2 года назад

      With a powder that slow I bet your port pressure is really high. I would suggest using an adjustable gas block with a powder that slow you can turn the gas down some and lower your port pressure. I have tried 2000MR in both my AR15 and my AR10. Once I got the port pressure worked out, I really liked that powder.

  • @airborne350g
    @airborne350g 2 года назад +1

    Love your rifle builds…. Added my name to the list. 😀

  • @northernharvest9100
    @northernharvest9100 2 года назад +3

    Very interesting, I would love seeing how Varget or AR Comp would do

    • @cornbreadburgess1950
      @cornbreadburgess1950 2 года назад

      Hey brother just checking out comments, varget is good accuracy,but mostly compressed load, velocity will not be great with 77gr ,just a little slow on burn rate for me,just my opinion okay,have a great time with reloading ,it can be hit or miss sometime.

  • @jbpmidas
    @jbpmidas 2 года назад

    Berger 77 OTM at 2880 with Varget. Mine shoots tiny groups as well with Lapua brass. My chamber is 223 Wylde in an 8 twist Bartlein. 75 ELD-M's were over 2900 with 8208.

  • @frankbellinger605
    @frankbellinger605 10 месяцев назад +1

    Are ALL Berger 77gn OTM 223's cartridges made with Lapua brass?? Gavin, LOVE THE VIDS....FOR YEARS!!

    • @Ultimatereloader
      @Ultimatereloader  10 месяцев назад

      Yes! All Berger factor ammunition uses Lapua brass.

  • @TannerReathaford
    @TannerReathaford 2 года назад +1

    I use this bullet for my AR. Loaded with 25.3gr of Accurate 2520. Loaded to full mag length 2.260". Shoots about .5 MOA. About ~2650fps out of my 16"barrel.

  • @SM-uf4ef
    @SM-uf4ef Год назад

    You must reload (gun powder open to atmosphere) in a humidity control room. Keeping humidity low will keep powder dry.

  • @scorge30
    @scorge30 2 года назад +1

    I have a blueprinted Sako .223 AI with the old Mauser extractor that wears a Pac-Nor 28" 1-6.5 polygonal twist medium Palma barrel. I have had good luck with H4895, Reloader 10 & 15, and Winchester 748 (good luck finding any). I have shot 75 to 80 grain bullets with my rifle preferring the heavier bullets. I've seen little performance difference between BR4s and CCI 400s. With the Berger VLDs 80s, I average 2848 FPS with my favorite 25.0 grains of W748, in fire-formed Lapua (recent lot date) brass. I can hold 0.5 groups out to about 200 yards, then things open a bit but I think that is due more to the shooter than the rifle. In my 1-7 twist 24" heavy barreled AR-15 24.1 gr of Reloader 15 is my favorite load for 77 gr Sierra Match Kings.

  • @johnred7792
    @johnred7792 2 года назад +2

    Get out your Sierra manual. N140 with 77 grain bullets. Accuracy load 24.1 A lot of CMP guys swore by that load years ago.

  • @FullSendPrecision
    @FullSendPrecision 2 года назад

    You'd be hard pressed to find a service rifle shooter who didn't recommend a 77 grain bullet and 24-24.5 grains of Varget/N140 - So it's no surprise to see this loaded the way it is. I'm glad you checked it though!

  • @mikeanderson6531
    @mikeanderson6531 2 года назад +1

    I definitely would like one of your bolt guns. BB is just 20 miles south but wait times are brutal currently.

    • @Ultimatereloader
      @Ultimatereloader  2 года назад +2

      Yeah, wait times are crippling right now! You can get on my waitlist here: ultimatereloader.com/rifles/

    • @mikeanderson6531
      @mikeanderson6531 2 года назад

      May I suggest you initially capitalize on your successful rifles you have built and shown on your videos already. I think they would sell well as a proven product. Plus rather than dealing with flakey customers whims you could pre build them and skip the wait times and capitalize on customers desire for rapid delivery.

  • @richardc-ex7rt
    @richardc-ex7rt 2 года назад +3

    It’s Vitah-vooree powder not vita-vatoree. I know it’s petty, but grating to hear.
    AR-Comp has been my best 77 grain powder for the right velocity and accuracy combination. When my shooting ability decides to come to the range with me it’s .3 moa at about 2,700 fps. N140 does better with 69 SMK’s for me. .1 moa out of a gasser.

  • @odorizedramblings4660
    @odorizedramblings4660 2 года назад

    Power Pro Varmint is the powder I settled on. Give it a try as I'm sure you will find it works perfectly as I did. I tried everything you are thinking of and many others. When I can get some N555 I'm going to try it but I am getting 1/4 moa and less with just a bit more velocity than the factory Berger ammo.

  • @Millertime118
    @Millertime118 2 года назад

    Love my 223, proof prefit on an Origin. 80.5 berger full bores and 80gr ELDM’s are awesome.

  • @lyle2231
    @lyle2231 2 месяца назад +1

    Would like to see 80grain SMK load development 😊

  • @gregpallister8336
    @gregpallister8336 2 года назад +5

    Just wow I love all the detailed info you guys freely provide. I’m sure it’s helped more than just me becoming a more well rounded reloaded and shooter. Just curious if you will be able to ship a ultimate reloader 223 trainer to Canada once you start building them for sale!

    • @VexChoccyMilk
      @VexChoccyMilk 2 года назад

      If you fill out the import paperwork through IRunGuns they should be able to, what’s another couple hundred bucks for a $4,000 rifle?

  • @obie235
    @obie235 8 месяцев назад

    Great video. Nice shooting definitely a stellar combo. Great 10 shot groups at 100! Just curious what primer did you use? I have all these components and I want to give it a go myself!!

  • @vincentinsinga6107
    @vincentinsinga6107 2 года назад +1

    So you guys are Awesome I have a 1.65 twist 24 inch Valkyrie upper I just finished up did a few test shots And I built my sister just a little Ruger American ranch 5.56 1.8 twist rifle I did my research and I am going to load 73 Hornady V Max and 77 Nosler RDF I am going to make loads with pro 2000 mr and I have multiple potential Powders 2460 , 4320 with the times availability of products
    I'm gonna test with her until we burn the barrel out LOL and then step up the game rebarrel it 24 inch barrel and start again LOL would Love to hear what you think probably send this in a message to you as well
    Thank You Vinnie

  • @Daniel7.62
    @Daniel7.62 2 года назад +3

    I’m curious to see what cheap ammo would do in that rifle.

  • @rob1135
    @rob1135 2 года назад +2

    What about neck tension? Did you use a bushing die? Expander mandrel? What size?

  • @ruckuswethepeep4384
    @ruckuswethepeep4384 Год назад +1

    I have to say, That is incredible! Build me one plz🙏

  • @jock308
    @jock308 2 года назад +1

    Agree perhaps primer but what about neck tension. Factory might be more neck tension than reloads especially for .223

  • @briansmith2125
    @briansmith2125 Год назад +3

    I defy anyone to try and get 24.6 grains of 140 OR 540 powder into a .223 case and get a bullet seated to mag length. I tried a long drop funnel, vibrating the charged case, all of it. Not a chance. As an aside, this ammo has blown up some gas guns recently as well. On paper 24.6 isn't suicidal, but a 93 grain LC case will not accommodate that.

  • @johnwilliams-gk1fb
    @johnwilliams-gk1fb 2 года назад

    Crimp can add 25 ish too, I don’t know if you are crimping. I only crimp for ar ammo myself and it gets the sd to less than 5 as well as increases fps.

  • @fasttrx88
    @fasttrx88 2 года назад +2

    Try your ec tuner on it

  • @jordanhays732
    @jordanhays732 2 года назад

    If I was able (afford it) I would have Gavin build me a custom long action 270 wsm that’s centered around the newer high bc boolits, because I know he wouldn’t disappoint

  • @j45acp69
    @j45acp69 Год назад

    24.66 grains of N140, Lapua case, 2.254" OAL. Berger 77 grain bullet obviously. I would recommend a match magnum small rifle primer. Your welcome.

  • @perryknetter8577
    @perryknetter8577 2 года назад

    Thank you for sharing this great information God's Blessings

  • @kenbell8752
    @kenbell8752 2 года назад +2

    Great rifle and excellent load! Can you confirm COL was 2.225", which primer was used, and what velocity was achieved? Thanks from Canada!

    • @kenbell8752
      @kenbell8752 2 года назад

      @Travis Fox thank you Travis!

  • @lars277
    @lars277 2 года назад

    Sir: Could you explain some basic physics at work in cartridges.? Such as the differences between tall cartridges and shorter
    fatter cartridges cases. Explain how different powders act differently in different cases and barrel lengths etc. Also, why short and fat cases burn powder more effectively. Also, I would love to see a video on the 6mm BR round. Any short fat BR rounds would be great to talk about. I am considering going with a .22 BR rifle build. Thoughts?

  • @pink_love_cat4928
    @pink_love_cat4928 Год назад +1

    Im just wondering what groups a precision rifle would get with cheap ammo i know that's not the purpose of a precision rifle BUT it's good to know what to expect if only cheap ammo is available

  • @mesmerize2o9
    @mesmerize2o9 2 года назад +1

    Interested to see how varget does

  • @CHenry1951
    @CHenry1951 2 года назад +2

    That rifle does shoot.....................

  • @coltonroberts240
    @coltonroberts240 2 года назад

    XBR 8208 with 77 grain bullets also produce very accurate ammo

  • @robertnytch1472
    @robertnytch1472 2 года назад +2

    Great job! Love the content of your videos and look forward to the new ones. I observed many years ago that the benchrest guys at our local range all throw their powder charges rather than weighing them. While I don't know if this is still the practice used by guys shooting into one tiny hole I can't help but wonder if you're a bit too obsessed with super accurate scales. Just a thought...

  • @caseyschultz9747
    @caseyschultz9747 2 года назад

    Superformance 😁

  • @hotchihuahua1546
    @hotchihuahua1546 2 года назад +1

    In comparison I think humidity definitely played a roll with the powder at the time it was loaded at the factory versus your load . Dry powder would be more volatile than powder that is high in humidity . The old pioneers who had to load old muskets in the field must have had a big problem with that very thing .

  • @payres48
    @payres48 2 года назад

    I would love something like that perhaps in a MDT chassis. Regards from Australia.

    • @Ultimatereloader
      @Ultimatereloader  2 года назад

      Which MDT chassis would you pick Paul?

    • @payres48
      @payres48 2 года назад

      @@Ultimatereloader Probably the ESS chassis in burnt bronze with a heavy barrelled action in .223. Paired with either a Vortex Diamond Back Tactical 4-16x44 or similar Athlon scope. I always enjoy your videos Gavin, especially with Travis on board now.

  • @douglashoward5757
    @douglashoward5757 7 месяцев назад

    Wondering if the velocity drop was due to the crimping pressure. Maybe the factory rounds have a tighter crimping for shipping and this leads to a little more punch on the back of the round. Just a thought

  • @BaskentBakkal-wz2ds
    @BaskentBakkal-wz2ds 11 месяцев назад

    Çok güzel bir video olmuş ❤️

  • @SafetySal
    @SafetySal 2 года назад

    Varget works great.

  • @patrickthompson389
    @patrickthompson389 2 года назад

    Love this channel. So regarding the powder, I'm a huge fan of the VV 530 due to its fast burn rate, and I don't get a compressed load when seating Sammi spec'd 223 with Hornady 75g bullets. Federal GM205M primers are the only way to go. The lowest Sd's I ever achieved in 223 were with IMR 8208XBR with 205M primers, 75gn Hornadys. Just ordered 600 of the Berger 77's to try, and will send you results.
    On a side note, can you build a 6.5X280 Ackley improved? I'll buy it off you when you're done!
    Stay well.

  • @quiquecruz6203
    @quiquecruz6203 7 месяцев назад

    My friend ... one cuestion... this is rifle what barrel is, twist, etc.. ? thank you

  • @calangel
    @calangel 2 года назад

    The lower velocity may be a lot related issue, as well as primer. I've had loads that could vary as much as 50fps depending on primer only. Either way, I knew the Berger load had to be N140.
    I'm loading the 73gr ELD in lake City brass, fire formed, with N135. I'm getting over 2950fps, and just barely sub 0.25MOA 3-shot groups. Definitely not SAAMI 223 Remington pressure, since I load for and look for my accuracy in the 223(cip)/5.56 pressure range.

  • @45forall
    @45forall 2 года назад

    I'm hearing more and more stuff about Gordon's reloading tool and I can tell it's awesome. Also used it the past too years. Question is what will happen to the software since he passed away this year. Anyone know anything? Haven't heard of some one buying the rights. Hope they won't dump the project.