16 1x9 Chrome Lined LightWeight Stripped Barrel
16" 4140 Chrome Molly steel alloy with Chrome lined chamber and bore, the barrel is 6 groove button rifling with a 1-9 right-hand twist, lightweight Profile Chambered in 5.56 Nato with CARBINE Length Gas System
Comes with F-marked FSB, barrel nut, and round handguard cap. Does NOT include: front sight post, detent, spring or front sling and rivet.
