Palmetto State Armory M4 16-inch 556 MIL SPEC

PALMETTO STATE ARMORY (PSA) OPTICS READY CARBINE w/6-POSITION CAR STOCK - NO FLIP-UP SIGHTa Semi-auto a CMV 4150 steel constructed & chrome-lined barrel features M4 profile & black matte phosphate finish a Dust cover a Brass deflector a Forward assist a Carbine-length gas port a 1:7 RH twist a 7075-T6 aluminum M4 flat-top Mil-Spec upper is hard coat anodized black & equipped w/extended feed ramps engraved T-marks standard M4 handguard w/double heat shield & forged F-marked front sight post & A2 flash hider a 7075-T6 aluminum forged lower is black hardcoat anodized & features standard PSA fire control group w/combat trigger A2-style grip & aluminum trigger guard a Mil-Spec carpenter 158 steel constructed bolt features parkerized finish a Gas key secured w/(8) fasteners & staked per Mil-Spec a Includes sling swivels & (1) D&H PSA magazine Cal.: 5.56 NATO Cap.: 30 Brl.: 16"