Out of stock $1,888.00 Knight's SR-15, Mod2, Upper Receiver, 556NATO, 14.5, Black, Upper Receiver Extending Free Floating Barrel System, Upper Receiver Assembly Carbine Mod 2, SR-15 31295
Out of stock $1,989.16 Knight's SR-15, Carbine Mod2, Upper Receiver, 556NATO, 14.5" Hammer Forged Barrel, Black Finish, MLOK 31949
Out of stock $1,918.62 Knight's SR-15, Mod2, Upper, 556NATO, 16", Black, Upper Receiver Extending Free Floating Barrel System, Upper Receiver Assembly E3 Mod 2, SR-15, M-LOK 31962
Out of stock $1,989.16 Knight's SR-15, CQB Mod2, Upper Receiver, 556NATO, 11.5" Hammer Forged Barrel, Black Finish, MLOK 31963
Out of stock $136.71 LBE Lightweight Barrel, 556NATO, 14.5", 1:7 Twist, Black Nitride Finish, Mid Length Gas System, Fits .625 Gas Blocks ARBAR14LW
Out of stock $963.00 DDM4 v4S Upper Receiver 5.56mm NATO 11.5 Inch Cold Hammer Forged Barrel Black - All NFA Rules Apply
Out of stock $741.00 X Products Lawman Side Charging Upper 5.56mm NATO 16 Inch Barrel Salt Bath Nitride Finish 14 Inch Viper Rail System With M-Lok Mounting Flat Dark Earth Cerakote Finish
Out of stock $854.00 X Products Lawman Side Charging Upper 5.56mm NATO 20 Inch Barrel Salt Bath Nitride Finish 14 Inch Viper Rail System With M-Lok Mounting Black Anodized Finish
Out of stock $73.56 CMC Stripped Upper Receiver, 5.56 NATO, Fits AR-15, Matte Finish, Black CMC-AR15-UR-STRIP
Out of stock $127.94 CMC Barrel, 5.56 NATO, 10.5", Government Profile, Black, Includes Gas Block and Gas Tube CMC-BBL-556-105P-GB
Out of stock $138.45 CMC Barrel, 5.56 NATO, 11.5", Government Profile, Black, Includes Gas Block and Gas Tube CMC-BBL-556-115C-GB
