LBE Unlimited BAR125M AR-15 Replacement Barrel 5.56 NATO 12.5" Cold Hammer Forged, Black Nitride - BAR125M

LBE Unlimited cold hammer-forged AR-15 replacement barrel chambered in 5.56 NATO with a 12.5" length and 1:7 twist rate. Features a threaded muzzle, black nitride (Melonite) finish, and mid-length gas system for direct drop-in compatibility with AR-15 platforms.