This Parkwest PW-P9 .9mm features a mil-spec 7075 T-6 aluminum lower and upper, proprietary 7" m-lok free float hand guard with continuous top rail steel BBL, 1-10 twist, chrome molly with black melonite finish, AR flash suppressor, high-grade ordnance steel, one piece design .9mm bolt, the assembly is made from steel with a nitride finish. Comes with papers, a soft case, and 2 mags.