DealPSA 16" Stainless Mid-length 1/8 Freedom Rifle Kit. 16" Barrel Length 5.56 NATO Chamber 1 in 8" twist 416 Stainless Steel Barrel Mid-length Gas System PSA Freedom Lower Build Kit M16 Full Auto Bolt Carrier C158 HPT/MPI Bolt Charging Handle from Palmetto State Armory (Product 508077) |