DPM M-16/AR-15 .223/5.56 Caliber Rifles MIL-SPEC Carbine Buffer Assembly Stainless RBA/AR-15 5.56

DPM M-16/AR-15 .223/5.56 Caliber Rifles MIL-SPEC Carbine Buffer Assembly Stainless RBA/AR-15 5.56. The system produces advanced recoil reduction by gradually slowing down the bolt carrier before stopping in the bottom the tube. Included also are 2 extra buffer springs 2 counterweight springs and 1 extra heavier counterweight. The user can fine tune the rifle circle and the recoil and further to secure the correct bolt locking. Specifications for DPM .223/5.56 Caliber Rifles MIL-SPEC Carbine Buff