PTR PDW Full Auto Bolt Carrier

PTR PDW Pistol Full Auto Bolt Carrier PTR PDW Pistol Full Auto Bolt Carrier 7.62x39/7.62x51 Steel Made in U.S. Compatible W/ PTR PDW Pistols All NFA Rules Apply PTR PDW Full Auto Bolt Carrier. Made in the U.S. steel full auto bolt carrier for 7.62x39/7.62x51 semi and full auto pistols. Built using the same blueprints and materials German HK factory uses.  The PTR PDW carrier is for use in the 8" barreled PTR PDW pistol or rifled firearms. All NFA rules apply.