Similar to the Raptor in some ways, but hoping for 600 yards with 232 grain Normas in the. Starting Loads Maximum Loads This data is intended for subsonic use in firearms with barrel twist rates appropriate to stabilize the bullets listed. 93Jimbo (tribute to a friend that passed back at Thanksgiving). Never met Arne, but hear tell his is a really great guy. I am not personally fond of Arne's 45 Raptor. but the performance is very impressive (10 of 10 on 2 MOA steel at 400 yards (about the end of her legs on reliable accuracy with 270 grain RNs). The SOCOM is also capable of launching 500- 600 grain bullets at subsonic velocities for suppressed or tactical use. The powder is faster (and I will caution HOT WEATHER SENSITIVE. We recommend this twist rate if you plan to use a suppressor to eliminate the chance of a baffle strike. 358 parent case (necked out and shoulder lowered) with. The other potential option for you is the. The 358s stretch out a bit better at 500.
same bullet weight, same powder, same powder charge, same FPS (withing 10 FPS). One is the Hunter model, with an 18-inch barrel and a 1:22 twist rate. In fact, with the Sierra 2900s it is IDENTICAL to my. Tony invented a better round (IMHO).375 SOCOM. 458 SOCOM (I have built many) and currently own 4 or 5 of various lengths. The big stuff is going to be complicated, heavy as sin and crazy expensive. OTOH if it costs no more and feeds 458 Win mag and Lott. I carry a Garand sometimes and thats about the max weight I want to deal with or the Rem 798 458 Win mag. Never heard of stretched 10 and by that time I bet the weight kills the whole thing. I think that 416 Rem Mag would be the best of the worlds for my uses for brown bear.
https:/ / lr-308-parts/ magnum/ kak-industry-bcg-mag 450 Marlin upper https:/ / kak-450-marlin-16-inch-barrel-upper That chambering gives me a strong first punch or shot shell potential My guns are chambered as Lott (bullet jump is irrelevant in big bore). the uppers are built and fire, it is the feeding and mag that remain unsolved as an AR-10. The twist rate that seems to be most effective for this beefy round is a 1:14 twist. When I am successful I will share the details on the builds. 50 Beowulf vs 458 SOCOM: Big Bore Showdown - Bear Creek Arsenal. My stuff (.458 CAT) is a one off that I am doing for myself. 458WM et al is COAL too long for an AR-10. Really wished the gun that did Garands in 458 Win Mag still did em and I could afford one. Only success I've had is with fully symmetrical baffles, along with the associated decrease in effectiveness of the suppressor.No mention I could see on website on 458 win mag, 458 Lott or 416 Rem possibly. Theory of all involved is that turbulence inside the can is able to really destabilize the large, slow subsonic projectiles. I had 3 manufacturers attempt a design, and a 4th that I contacted who said they also are experiencing accuracy issues with their asymmetrical baffle design. Suppressor design is apparently EXTREMELY important with the large slow bullets (in addition to twist rate, but almost all 458S are 1:14). The 300-grain (19 g) round offers a supersonic muzzle velocity of 1,900 ft/s (580 m/s) and 2,405 ftlbf (3,261 J), 1 similar to a light. This is achieved by installing a 458 bolt and barrel. Are you noticing any keyholing at any distance? Make sure to inspect the suppressor closely for any baffle contact. 458 SOCOM ( 11.63×40mm) is a moderately large round designed to work in an AR-15 platform. then 100.I am stumped.I've experienced poor accuracy with 458S suppressed. Anyone ever experience this sort of thing? Literally 1/2 MOA at 50 same at 75. I am beginning to wonder if they are becoming unstable after 75 yards. Sub MOA to 75 yards and then something strange is going on. CCI SUPPRESSOR 22 LONG RIFLE SUPPRESSOR 22 LONG RIFLE Features: Subsonic.
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