PSA 16" Midlength 5.56 NATO 1/7 Nitride A2 Rifle Kit - 77932587

Barrel: 16" Chrome-moly vanadium steel, chambered in 5.56 NATO, with a 1:7 twist, M4 barrel extension, and a mid-length gas system. The A2-style profile barrel is nitride finished for accuracy and durability. Barrel is finished off with an .750" diameter F-marked front sight base, PSA classic tapered handguards w/heatsheild, and an A2 flash hider. Upper: Forged 7075-T6 A3 AR upper is made to MIL-SPECS and hard coat anodized black for durability. Featuring T marks, and a mil-spec finish. These uppers are made for us right here in the USA by a mil-spec manufacturer. Bolt: Bolt is made of Mil-spec shot-peened Carpenter 158 steel. Gas key is secured with grade 8 fasteners and staked per mil-spec. 8620 steel Bolt carrier is phosphate coated outside, and chrome lined inside.  Charging handle included. PSA Freedom A2 Rifle Lower Build Kit: Everything you need to turn your stripped lower into an A2 fixed stock lower. Kit includes Milspec A2-style stock with metal latch, rifle length buffer tube, buffer and spring, and PSA Freedom Lower parts kit. Signature required on delivery. Please allow 15 business days for your order to ship.