You can learn more about the cookies we use and why we use them by viewing our Privacy Policy. We offer our exclusive Lifetime Warranty on all products manufactured by Radical Firearms as long as you own the product! If you build a .458 Socom upper, the bolt face is easily purchased at places like Midway. The AR-STONER™ 458 SOCOM Barrel provides high performance and accuracy for the 458 SOCOM round. Your one-stop shop for everything AR! The Bullet Type Primer. The only manual I’m aware of with SOCOM information is the Lyman 50th Edition. Supplied without a rear sight, this upper is a great platform for a red dot sight or iron sights (both sold separately). Manufactured from 4150 Chrome Moly Steel, this 1:14" Twist, 16" heavy contour barrel barrel gives you high quality at a great value. AR-15, 7075 T6 Aluminum Upper Receiver, Gas Tube, Low Profile Gas Block, Free Float Rail or Handguard, Flash Hider or Muzzle Brake, Melonite or Stainless Steel Barrel AR-15 Upper Assemblies in 458 Socom | AR Complete Upper in 458 Socom The .458 SOCOM cartridge offers ballistics comparable to the legendary .45-70 Government in a modern AR-platform rifle. Complete Upper Assy., AM-15, M-LOK, 20'' Bull Barrel, 5.56 NATO, Ambi Charging Handle, RF85 Treated MidwayUSA is proud to offer this AR-STONER™ Optics Ready Upper Receiver Assembly in 458 SOCOM at an exceptional price! for Shooting, Hunting and the Outdoors, Click here for important information regarding product availability, estimated delivery dates and communications with MidwayUSA. For hunting medium to large game, bullets in the 250 grain– 400 grain weight range possess devastating killing power. By continuing to use our site, you accept our use of cookies. Supplied without a rear sight, this upper is a great platform for a red dot sight or iron sights (both sold separately). for Shooting, Hunting and the Outdoors, Click here for important information regarding product availability, estimated delivery dates and communications with MidwayUSA. The 458 SOCOM is just getting started with 300-gr. .45-70 or .458 Win Mag). Find your best price for 458 SOCOM Ammo | Bulk 458 SOCOM Ammunition - AmmoSeek.com Search Engine 2021 Learn how you can enable Javascript. Cancer and Reproductive Harm - www.P65Warnings.ca.gov. The .458 has more heavy bullet choices for game other than deer (right up to the largest animals in North America). This .458 SOCOM upper is compatible with Mil Spec 5.56 magazines, including the AR-STONER™ AR-15 5.56 family of magazines. the .458 was a pussycat, not as bad as my LR308. bullets. It features an impact-resistant polymer body and feed lips made of hardened steel. Rock River Arms, Inc. offers a complete line of American made, custom built AR15 style rifles. A friend of mine is going to buy all the components and such to start reloading for his new .458 SOCOM, using my equipment. What CMMG has done is to take a top-quality Lancer L5 Advanced Warfighter 30-round mag in 5.56 and adapt and perfect it for use with the .458 SOCOM. We offer AR-15 complete uppers in a variety of calibers - 223/5.56, 300 Blackout, 7.62x39, 6.8 SPC II, 6.5 Grendel, 458 Socom, 224 Valkyrie. Although it is ideal for the .458, this mag will still operate with 5.56x45 ammo. Additional features include a carbine-length gas system, M4 feed ramps, and a 5/8" - 32 threaded muzzle. All our AR-15 complete uppers are carefully assembled and inspected for quality assurance. 458 SOCOM: HAND BUILT & HAND FIT at RRA's FACTORY CUSTOM GUN SHOP: 458 SOCOM Chamber---Forged A4 Upper Receiver---Chrome Moly Bull Barrel 1:14 Twist---Weaver Style Varmit Gas Block w/Sight Rail---Free Float Aluminum Tube Handguard---A2 Flash Hider 5/8-32 Thread: Option to add a rear sight. Customer Q&A are not compatible with your browser. bought a .50 beowulf barrel and bolt from midway ,put it on the new upper and sold it. When you're done hunting or shooting, push two pins and change the rifle back to a 5.56 or .300 BLK. Product Reviews are not compatible with your browser. Rock River Arms, Inc. offers a complete line of American made, custom built AR15 style rifles. . You can learn more about the cookies we use and why we use them by viewing our Privacy Policy. Additional features include a carbine-length gas system, M4 feed ramps, and a 5/8" - 32 threaded muzzle. Regardless, it is up to you to turn your AR-15 into something that will be useful for one application or a couple of others. We also have AR-15 uppers in pistol calibers like 9mm, 40 S&W and 45 ACP. Like the .458 SOCOM, the .50 AE is also the parent case of the .50 Beowulf. I'm looking at Midway, the have Hornady, Redding, and Lee in stock. Cancer and Reproductive Harm - www.P65Warnings.ca.gov. I thought about a .458 Socom upper for my AR but the real lack of ammo was a very big problem for me. Mil Spec magazine capacities, using 458 SOCOM ammunition, are as follows: Note: Installation of AR-15 upper assemblies with certain features including, but not limited to: flash hiders, bayonet lugs, and threaded muzzles may violate state and/or local laws. AR-15 .458 SOCOM Upper Build with 16" Barrel and 15" Keymod Super Slim Handguard. The .450 can use cheaper pistol bullets made for the .454 Casull and .460 S&W Mag. This AR-STONER™ carbine length upper features a 458 SOCOM bolt carrier group, parkerized finish, low profile gas block, and a heavy profile barrel. Manufactured from 4150 Chrome Moly Steel, this 1:14" Twist, 16" heavy contour barrel barrel gives you high quality at a great value. It is a 458 Socom bolt carrier group with a genuine 458 Socom bolt assembly. Today, they are the leading manufacturer or factory loaded 458 SOCOM, and they continue the R&D on the … We use cookies to give you the best possible experience. Assemble an upper assembly in .458 Socom, push two pins and you have a shoulder cannon. Written by ; Categorized Press ReleasesPress Releases Home > AR15 & AR10 Upper Receiver Assemblies > 458 SOCOM AR15 Upper Sort By: Price: Low to High Price: High to Low Most Popular Title Manufacturer Newest Oldest Availability 30 per page 60 per page 120 per page 180 per page 300 per page Page of 1 There’s no dearth of .458 bullets up to 500 grains for reloading thanks to the 458’s faster twist rate but hard-copy data is a bit skimpy. CA and NY compliant. We're sorry, midwayusa.com requires JavaScript and it appears to be disabled. Lancer Magazine – 7 Round 458 SOCOM $ 22.00 Add to cart; Carbine Buffer – Standard 3oz $ 12.00 Add to cart.458 SOCOM Complete Assembled Upper – Left Handed $ … the f'ing beowulf was a monster. Get the best prices and fast shipping on high quality AR 15 parts from … This .458 SOCOM upper is compatible with Mil Spec 5.56 magazines, including the AR-STONER™ AR-15 5.56 family of magazines. it left me with a frowny scope face on my forehead. A … Mil Spec magazine capacities, using 458 SOCOM ammunition, are as follows: particular type or brand of magazine that did not Got a .458 SOCOM rifle, and need matching apparel? Customer Q&A are not compatible with your browser. Orders must have $49 of Free Shipping products to qualify for shipping discount. 05 Feb lyman 458 socom load data. We're sorry, midwayusa.com requires JavaScript and it appears to be disabled. Davidson Defense "Piraiba" AR-15 Upper Receiver 16" .450 Bushmaster 4150 CMV 1-24T Heavy Barrel 15" M-Lok Handguard (Assembled or Unassembled) (0) $659.99 $344.99 Sale However, the Beowulf has a much more heavily rebated rim (down to .447″ instead of .473″ for the .458 SOCOM) and, similar to the .450 Bushmaster, is a straight wall case that headspaces off the case mouth (instead of the shoulder like the .458 SOCOM). About 458 SOCOM Steinel Ammunition is known for our 300-grain JHP 458 SOCOM load. We have found that the .458 SOCOM offers … The A3 upper will attach to virtually any standard AR-15 lower receiver and comes complete with charging handle, forward assist, ejection port cover, A2 flash hider, bolt and bolt carrier assembly. Right You would probably not get into any trouble using pressure tested load data from reliable sources, such as Speer No. In 2000 a sledgehammer cartridge that would launch 250- to 600-grain .45 caliber bullets from a standard size AR-15 with a proper barrel and chamber was born — enter the .458 SOCOM. This upper assembly features:Action: Semi-auto Gas System: Carbine Length Gas System Chamber: .458 Socom Twist Rate: 1/14 Muzzle Device: Thread 5/8x24 custom TPI co.. The 458 SOCOM cartridge offers the practical ballistics of the legendary .45-70 in a modern AR platform rifle and is capable of firing 250 to 600 grain .458 caliber bullets in a lightweight, controllable package. shot the .458 and the .50 my experience is contrary to Mark R's. Manufacturer #: 600-UA458SOCCHB16114P875-SHGFS, 10 Round 5.56 Magazine = 3 rounds of .458 SOCOM, 20 Round 5.56 Magazine = 7 rounds of .458 SOCOM, 30 Round 5.56 Magazine = 10 rounds of .458 SOCOM, 40 Round 5.56 Magazine = 13 rounds of .458 SOCOM. Learn how you can enable Javascript. By continuing to use our site, you accept our use of cookies. Orders must have $49 of Free Shipping products to qualify for shipping discount. The barrel extension and locator pin are both included and installed at the factory. XX-TREME Barrel Company AR-15 5.56 Nato Barrel 16" Black Phosphate Finish 1-7 SOCOM TAPER Cryo Treated $149.95 $99.99 Custom Deal AR-15 Upper Starter Kit Featuring: 7.5" 5.56 NATO Barrel 1-7T, 7" M-Lok Handguard, Muzzle Device w/ Crush Washer Just About Everything® Be aware that the upper housing ejection port is enlarged a bit for the .458. I can't remember what we did with the recoil spring and buffer. of 1.575") with a rebated .308 style head configuration, necked down to utilize a .458" diameter projectiles. (the .240gr and 300gr Hornady XTP-MAG are excellent inexpensive choices) but Hornady makes a pointy 250gr bullet specifically for the Bushy. Perhaps someone can expand on that. *It is HIGHLY recommended to run this upper with a D&H Tactical 458 Socom Magazine for zero feed issues and our 458 bolt carrier group. It just didn't make sence while the 6.8 still isn't as easily accessible as maybe the .223-5.56 is more so then that is the .458. It has been chambered in some bolt guns but it's claim to fame is in the AR-15 platform. all i wanted from that bitch was away. Since then we have not only added more calibers, but we have also added more SOCOM loads to help fill the various roles that this caliber can handle. We have factory direct pricing on everything you need for your AR-15, AR-10, and AR-9 including complete upper assemblies, lower assemblies, barrels, BCGs, bolts, and we also manufacture Glock and 1911 barrels. At this moment, we are not taking new customer orders. Maker Bullets – These solid copper hollow points offer world-class expansion and weight retention. That was the whole purpose of the .458 Socom….easy change over for operations where they had to drop sentries in their tracks. It's not a difficult build. The SOCOM is an awesome cartridge that is basically a long 50AE (O.A.L. PLEASE READ THIS FIRST: Thank you for dropping by our website. Supplied without a rear sight, this upper is a great platform for a red dot sight or iron sights (both sold separately). Product Reviews are not compatible with your browser. And the sheer cost compared to that of maybe a 6.8SPC Which is around a $1 a round. The Cross Machine Tool Co. AR-15/M16 .458 SOCOM Billet Upper will make a great addition to your rifle for when you want to fire off some heavy-hitting rounds or anything that might be compatible with such an upper. Just About Everything® This rifle round is great for hunting medium-to-large game. Just use a specialized upper receiver with a .458 SOCOM bolt and barrel that can be mounted on any standard lower receiver and you’re ready to go. We use cookies to give you the best possible experience. The AR-STONER™ 458 SOCOM Barrel provides high performance and accuracy for the 458 SOCOM round. The AR-15 platform for hunting medium to large game, bullets in the AR-15 platform bit for.458! Our AR-15 complete uppers are carefully assembled and inspected for quality assurance for dropping our! Other than deer ( right up to the largest animals in North America ) '' Keymod Super Slim.. Engine 2021 your one-stop shop for everything AR the largest animals in North America ) 458 socom upper midway. 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When you 're done hunting or shooting, push two pins and change the rifle back to 5.56... Drop sentries in their tracks bolt assembly done hunting or shooting, push two pins and change the rifle to! Mil Spec 5.56 magazines, including the AR-STONER™ 458 SOCOM Ammunition - AmmoSeek.com Search Engine 2021 your one-stop for...