Daniel Defense Ddm4v7 16" 5.56mm Nato Upper Receiver Black

From Daniel Defense, the DDM4v7 Upper Receiver features M-LOK attachment technology in the MFR XS 15" rail. The mid-length gas system provides smooth and reliable cycling under any condition and reduces both perceived recoil and wear on moving parts. The DDM4v7 also features a machined 7075-T6 aluminum upper receiver with M4 feed ramps and a 16" Chrome Moly hammer forged steel, 1-7 twist government profile barrel. Threaded muzzle: 1/2-28 TPI threads Low Profile Gas Block utilizes the Mid-Length Gas System Daniel Defense 17-4 PH Stainless Steel Flash Hider M16 Mil-Spec Chrome Lined Bolt Carrier Group 15" Daniel Defense MFR XS M-LOK Handgu Mfg: Daniel Defense