Macon Armory AR45 Complete Upper Receiver – .45 ACP – AR-45 – AR15 – AR-15

This is a no reserve penny auction for a Macon Armory AR45 Complete Upper Receiver in .45 ACP. This Upper is in good condition and comes complete with a BCG and charging handle and features a Keymod rail. The Macon Armory AR45 complete blowback upper receiver is based on the Colt pattern and provides you a means of shooting .45 ACP out of your AR platform!