HomeGun PartsAR Lower PartsAR Buffer SystemB5 SRK EXTENTION KIT BLKB5 SRK EXTENTION KIT BLK$128.25 B5 SRK EXTENTION KIT BLK 147 in stock B5 SRK EXTENTION KIT BLK quantity Buy now Add to WishlistRemove from Wishlist Add to Wishlist SKU: RSR|B5SRK-1660 Category: AR Buffer System Product ID: 93887 Related products Out of stock Add to WishlistRemove from Wishlist Add to Wishlist AERO CARBINE BUFFER TUBE ODG $48.99 Read more Add to WishlistRemove from Wishlist Add to Wishlist STRIKE CARBINE FLAT WIRE SPRING $19.95 Buy now Add to WishlistRemove from Wishlist Add to Wishlist ARMASPEC BRAIDED BUFFER SPRING AR15 $22.49 Buy now
