Out of stock Out of stock 2 AIM Nickel Boron BCGs .223 / 5.56 MPI 9310 M16 Profile Bolt Carrier Group $229.95 MSRP:
Out of stock Out of stock AIM Bolt Carrier Group 5.56 / .223 Chrome Lined w/ Charging Handle $115.95 MSRP:
Out of stock Out of stock AIM Bolt Carrier Group BCG Phosphate 5.56 / .223 Chrome Lined MPI $87.95 MSRP:
