PSA 8.5 Inch 300 AAC Blackout Nitride 7 Inch Lightweight M-Lok MOE EPT SBA3 Pistol Kit

PSA 8.5 inch 300 AAC Blackout Nitride Lightweight MOE EPT SBA3 Pistol Kit. Barrel: 8.5 inch 4150V Chrome Moly Vanadium steel, nitride treated and chambered in 300 AAC Blackout. Pistol-length gas system with a PSA Lightweight 7 inch M-LOK Rail, low-profile gas block, and PSA A2 Flash Hider. Upper: Forged 7075-T6 A3 AR upper MIL-SPEC and hard coat anodized black. Bolt Carrier Group included: mil-spec shot-peened Carpenter 158 steel, gas key fasteners and staking per mil-spec. Build Kit: MOE SBA3 EPT Pistol Kit with Enhanced Polished Trigger, Magpul Grip, Magpul Trigger Guard, and black oxide springs; includes SB Tactical SBA3 Adjustable Pistol Brace, castle nut, latch plate, carbine buffer spring, mil-spec 5-position buffer tube, and standard carbine buffer.