“Leapers UTG PRO US Made Mil-spec 6-position Receiver Extension Tube for AR-15” has been added to your cart. View cart HomeGun PartsAR Lower PartsAR Buffer SystemAero Precision 308 Carbine BufferAero Precision 308 Carbine Buffer$39.99 Aero Precision 308 Carbine Buffer Additional information UPC 840014606597 Manufacturer Aero Precision Manufacturer Part Number APRH100126C 10 in stock Aero Precision 308 Carbine Buffer quantity Buy now Add to WishlistRemove from Wishlist Add to Wishlist