CMMG 16" 300 AAC Blackout Rifle WASP Treated 4140 Chrome-Moly Vanadium Steel Barrel

1:8" Twist .300 AAC BLACKOUT Chamber Uses AR-15 Magazine & Bolt Forged M4 Upper Receiver is T marked and has M4 feed ramp cuts Each rifle is head spaced and test fired 30 Round Magazine1:8 Twist Rate Carbine Length Handguard 6 Position Collapsible Stock Flat-Top A3 Upper Receiver 5/8x24 Threaded A2 Style Flash Hider Carbine Length Gas System F-Marked A2 Front Sight Base