The store will not work correctly when cookies are disabled. Please note: Do you want to continue without logging in? Add to Cart. 350 Legend Left Handed Side Charging Uppers - Pro2A Tactical In addition, the AR-Stoner barrel is available in lengths of 7.5, 10.5, 16, and 18. Barrel: 18" Ballistic Advantage Modern SeriesTwist: 1:10Caliber: 7.62x5117" Free Float HandguardACME AR-10 Upper Receiver ACME 7.62 Mil-Spec Bolt Carrier Group AR-308 Nitride Modern Series Barrels are machined from 4150 Chrome Moly Vanadium Steel and Barrel: 10.5" 416R Stainless Heavy BarrelTwist: 1:24Caliber: 450 Bushmaster7" Free Float HandguardACME AR-15 Upper Receiver Tool Craft 458 / 450 Mil-Spec Bolt Carrier Group Nitride *Picture might show optional accessories, Barrel: 16" 4150 Parkerized Heavy BarrelTwist: 1:24Caliber: 450 Bushmaster12" Free Float HandguardACME AR-15 Upper Receiver Tool Craft 458 / 450 Mil-Spec Bolt Carrier Group Nitride *Picture might show optional accessories, Barrel: 16" Black Nitride 4150 Steel ContourTwist: 1:8Caliber: 6.5 Grendel12" Free Float HandguardACME AR-15 Upper Receiver ACME Charging Handle Tool Craft 6.5 Mil-Spec Bolt Carrier Group AR-15 Nitride *Picture might show optional accessories. No spam. 18 inch, 350 Legend Caliber, 4150 Chrome Moly Vanadium Steel, 1:16 Twist, . Standard A2 receiver. Address: Grip: Mil-spec, Polymer. Best 9mm Ammo in 2021 [Self-Defense & Target], 6.5 Creedmoor vs .243 Win Cartridge Comparison, Brownells AR-15 .450 Bushmaster Stainless Steel Barrel, Faxon Firearms AR-15 Gunner Big Barrel Bore .450 Bushmaster, Bushmaster .450 20-Inch Inch Barrel With Flat Top Complete Upper Assembly, 1.15 pounds, 1.36 pounds, 1.61 pounds respectively, 4140 Chrome moly steel with salt nitride bath finish, Doesnt offer good performance as other barrels, Minimal trajectory spin for greater accuracy, Hard chrome rifling on the bore is great for longevity, 12 1/2-inch Gunner Profile/ Pistol Length, States with less strict regulations might prefer other calibers for hunting, The gas journal is shorter than the standard length, Exceptional fitting and easy conversion of rifle, Hard to find brakes and other muzzle devices that fit, Hard to find muzzle brakes and suppressors that fit. Its an ideal choice for hunting in areas with ammo restrictions. BONUS OFFER: Get your free shooting range targets to print at home! It retails for just over $500 and is an excellent value. Brenton USA Stalker Carbon Hunter - Best Overall. SHOP Pro2a Tactical's huge selection of high quality 350 Legend AR-15 Complete Uppers. PRO2A TACTICAL 18 inch AR-15 350 LEGEND M-LOK Melonite Upper