Noveske, Leonidas, 12.5" Barrel, 223 Remington/556NATO, 1:7 Twist, Mid-Length Gas System, Stainless, Fits AR-15, Includes Pinned Gas Block and Gas Tube
12.5" Stainless Barrel
Lo-Pro Mid-Length Gas System
Threaded 1/2X28 with a 1:7 Twist
M4 Barrel Extension with Extended Hand Polished Feed Ramps
60 Degree Muzzle Crown
Bead Blasted Finish