Reduces Receiver Battering & Cushions Felt Recoil
Tough polyurethane cylinder replaces the factory steel bolt stop pin to cushion metal-to-metal impact and reduce receiver wear. Shock-absorbing qualities help reduce felt recoil and receiver stress, while eliminating the annoying “clunk” sound of the bolt cycling. Easy installation instructions included.
Big Book Catalog, Issue:67, Page:155
SPECS: Polyurethane, purple tint. Approx. 1¼” (3.2cm) long, ¼” (6.35mm) diameter.