Daniel Defense M4A1
An M4 feed ramped and indexed upper receiver built to military standards. Type III hard coat anodized 7075-T6 aluminum that has been CNC machined. The carbine-length, pinned, the low-profile gas block has a Mil-Spec strong phosphate coating and is CNC machined from 4140 hardened steel.
Daniel Defense M4A1 Upper Specifications:
There are no reviews yet.