WBP 5.56x45mm Core Parts Kit

WBP 5.56x45mm Core Parts Kit Manufactured by WBP Imported from Poland 5.56x45mm caliber specific parts Bolt Carrier (Black Nitride finish) Bolt Barrel Trunnion Rear Sight Assembly Comes with all parts shown WBP 5.56x45mm Core Parts Kit manufactured by WBP and imported from Poland, featuring caliber-specific components for the 5.56x45mm platform. These kits includes a black nitride–finished bolt carrier, bolt, barrel trunnion, and rear sight assembly.  Comes with all parts shown, snag one today!