This Armalite AR10 .308 Pistol features a 13.5" black cerakoted stainless steel barrel, carbine-length gas system, folding receiver extension, arm brace, Magpul K2 pistol grip, flash suppressing compensator, mil-std 1913 rail, 7075-T6 aluminum upper and lower receiver, two-stage precision trigger, folding stock, and an anodized finish.