Description PSA 16″ 5.56 MOE EPT RIFLE KIT The PSA 16″ 5.56 MOE EPT RIFLE KIT starts with a 4150V Chrome Moly Vanadium steel Freedom barrel, with a 1:7 twist, M4 barrel extension, and a Mid-length gas system. The barrel is finished with a .750″ diameter low-profile gas block, PSA 15″ Lightweight M-Lok Free Float Rail and an A2 flash hider. The Upper is a Forged 7075-T6 A3 AR upper is hard coat anodized black for durability. Featuring M4 feed ramp cuts, these upper receivers are made for us right here in the USA. Bolt Carrier Group: The bolt carrier group is designed for AR15 and M16 rifles and carbines. Bolt is made of shot-peened, Mil-spec Carpenter 158® steel. Gas key is secured with grade 8 fasteners and staked. Includes: – Charging Handle. – PSA MOE EPT Lower Build Kit, Black – Magpul MBUS Sight Set, Black Barrel Length: 16″ Gas System: Midlength Barrel Profile: A2 Barrel Steel: 4150 Chrome-Moly Vanadium Barrel Finish: Nitride Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Low-profile Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: M4 Handguard Type: PSA 15″ Lightweight M-Lok Rail Bolt Carrier Group Included: Yes Bolt Steel: Carpenter 158 Bolt Carrier Profile: Full-auto Charging Handle Included: Yes Optics: Magpul MBUS Front and Rear Flip-Up Sights, Black Fire Control Group: PSA Enhanced Polished Trigger (EPT) FCG Overall Length: 24.5″
