PSA 10.5" Pistol-Length 300AAC Blackout 1/8 Nitride 12" Lightweight Hex M-Lok MOE EPT SBA3 Pistol Kit

Barrel: 10.5" 4150V Chrome Moly vanadium steel, nitride coated and chambered in 300AAC Blackout with a 1 in 8" twist. The pistol length gas barrel is finished off with a PSA 12" Lightweight Hex Full Picatinny M-Lok Free Float Rail, a low profile gas block, and a PSA Fluted Flash Can.Upper: Forged 7075-T6 A3 AR upper is made to MIL-SPECS and hard coat anodized black for durability. Featuring a mil-spec finish, these uppers are made for us right here in the USA by a mil-spec manufacturer.Flash Can: Palmetto State Armory's Fluted "FLASH CAN". This is a solid 6061 aluminum device that is designed to direct muzzle gases and the muzzle flash forward. Threaded 5/8-24 for 300AAC. Black military-style hard anodizing. THIS DEVICE IS NOT DESIGNED TO REDUCE RECOIL, MUZZLE RISE, OR FLASH SIGNATURE. This device is designed to direct gasses and noise forward away from the shooter and enhance the weapon's appearance.Bolt Carrier Group: Bolt made of mil-spec shot-peened Carpenter 158 steel. Gas key is secured with grade 8 fasteners and staked per mil-spec.Build Kit: A high quality lower build kit with everything you need to assemble your AR-15 lower into a pistol. Features Enhanced Polished Trigger (EPT), Magpul MOE Grip, Magpul MOE Trigger Guard, and black oxide coated hammer and trigger springs. Also includes SB Tactical SBA3 Adjustable Pistol Brace, castle nut, latch plate, carbine buffer spring, 5 positioning mil-spec buffer tube, and standard carbine buffer.