Out of stock $135.42 CMMG MK4, Upper Receiver, 223 Remington/556NATO, Billet 7075-T6 Aluminum, Cerakote Finish, Armor Black 55BA206-AB
Out of stock $629.00 FN Complete Upper Receiver, 223 Remington/556NATO, 11.5" Barrel, Carbine Length Gas System, Anodized Finish, Black, Two Piece Double Heat Shield Handguard 36-100088-01
Out of stock $161.50 Ballistic Advantage Classic Series, 556NATO, 14.5" Barrel, Black Finish, Chrome Lined, Carbine Length Gas System, Fits AR15 BABL556009MC
Out of stock $492.00 Stag Arms STAG-15, Upper Receiver, 223REM/556NATO, 16" Barrel, Government Profile, 1:7 Twist, A2 Flash Hider, 13.5" M-LOK Free-Floating Handguard, Mid-Length Gas System, Black Finish, Does Not Include BCG or Charging Handle STAG15100102
Out of stock $537.00 Stag Arms STAG-15, Upper Receiver, 223REM/556NATO, 16" Barrel, Government Profile, 1:7 Twist, A2 Flash Hider, 13.5" M-LOK Free-Floating Handguard, Mid-Length Gas System, Flat Dark Earth Finish, Does Not Include BCG or Charging Handle STAG15100202
Out of stock $537.00 Stag Arms STAG-15L, Upper Receiver, Left Hand, 223REM/556NATO, 16" Barrel, Government Profile, 1:7 Twist, A2 Flash Hider, 13.5" M-LOK Free-Floating Handguard, Mid-Length Gas System, Black Finish, Does Not Include BCG or Charging Handle STAG15110102
Out of stock $582.00 Stag Arms STAG-15L, Upper Receiver, Left Hand. 223REM/556NATO, 16" Barrel, Government Profile, 1:7 Twist, A2 Flash Hider, 13.5" M-LOK Free-Floating Handguard, Mid-Length Gas System, Flat Dark Earth Finish, Does Not Include BCG or Charging Handle STAG15110202
