This BCM AR-15 Comprehensive Lessen Receiver W/A5 BUFFER incorporates a BCM intermediate duration receiver extension in addition to a Vltor A5H0 buffer to supply the advantages of the Vltor A5 buffer method. The reduce receiver is machined from 7075-T6 aluminum forgings with a Mil-Spec hard coat anodized end and https://a5-buffer-weight97167.theobloggers.com/34819412/ar-fifteen-total-lower-receiver-w-a5-buffer-bcmgunfighter-inventory