This Barrett M107A1 50 BMG rifle has a black receiver and a 29" fluted barrel. This rifle has an all new bolt carrier group making it suppressor ready. Features include a four-port cylindrical muzzle brake, lightweight aluminum upper receiver with an integrated 27 MOA rail, thermal-guard cheek piece, titanium barrel key, fully chrome-lined bore, rail-mounted aluminum rear grip, and aluminum recoil buffer system.