The Noveske Stainless Lightweight Barrel is a 5.56mm match barrel machined from 416R stainless steel with a 1:7 twist and a hand-polished Noveske Proprietary Match chamber. It features a lightweight contour, extended hand-polished feed ramps, a Noveske low-profile .750″ pinned gas block, a carbine-length gas system, and a bead-blasted finish. The barrel also features a 60-degree muzzle crown, 1/2X28 muzzle threads, and a gas tube matched to its gas system.