DealAero Precision's Matched M5 .308 receiver sets are engineered to match flawlessly, providing the operator superior performance and accuracy in a durable and dependable platform. Works with standard DPMS 308 components and magazines. Upper Receiver .2795" takedown pin holes (DPMS size). from Ground Zero Precision (Product AERO-M5-FDE-UPPER-LOWER-SET-5) |