This BCM AR-15 Entire Lower Receiver W/A5 BUFFER incorporates a BCM intermediate duration receiver extension in addition to a Vltor A5H0 buffer to supply the main advantages of the Vltor A5 buffer process. The decrease receiver is machined from 7075-T6 aluminum forgings using a Mil-Spec tough coat anodized complete https://donovanzvxyy.kylieblog.com/29212704/ar-15-full-lessen-receiver-w-a5-buffer-bcmgunfighter-inventory