PSA 16″ CARBINE-LENGTH M4 5.56 NATO 1/7 NITRIDE 13.5″ LIGHTWEIGHT M-LOK MFT MINIMALIST EPT RIFLE KIT WITH MBUS SIGHT SET

Barrel: 16″ 4150V Chrome Moly Vanadium steel barrel, chambered in 5.56 NATO, with a 1:7 twist, M4 barrel extension, and a carbine-length gas system. The barrel is finished with a .750″ diameter low-profile gas block, PSA 13.5″ Lightweight M-Lok Free Float Rail and an A2 flash hider. 

Upper: 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: 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.

Lower Build Kit: Includes Mission First Tactical Minimalist Stock,  Mission First Tactical Engage V2 Pistol Grip, and Mission First Tactical Enhanced Trigger Guard, Palmetto State Armory EPT Lower Parts Kit and Mil-Spec diameter 6-position buffer tube assembly.

EPT Lower parts kit upgrades the standard combat-style fire control group with a single-stage, target style,  fire control group with polished contact surfaces and an electroless nickel coating.

Includes: Magpul MBUS Sight Set, Black