AR-fifteen Comprehensive Reduce RECEIVER W/A5 BUFFER & BCMGUNFIGHTER™ STOCK
This BCM AR-fifteen Full Lower Receiver W/A5 BUFFER incorporates a BCM intermediate duration receiver extension in addition to a Vltor A5H0 buffer to supply the many benefits of the Vltor A5 buffer method.
The decrease receiver is machined from 7075-T6 aluminum forgings which has a Mil-Spec dif