This BCM AR-15 Complete Lessen Receiver W/A5 BUFFER incorporates a BCM intermediate duration receiver extension as well as a Vltor A5H0 buffer to provide some great benefits of the Vltor A5 buffer program. The reduce receiver is machined from 7075-T6 aluminum forgings having a Mil-Spec difficult coat anodized end https://felixijigf.howeweb.com/29286122/ar-15-comprehensive-reduce-receiver-w-a5-buffer-bcmgunfighter-stock