CMMG Inc Lower Parts Kit MK3 Gunbuilder's kit 38CA61A. Building on the mil-spec standard CMMG Gunbuilder's Kits include everything you need in a new or custom lower build where you add the trigger pistol grip and trigger guard of your choosing....
CMMG Inc Lower Parts Kit MK3 Gunbuilder's kit 38CA61A. Building on the mil-spec standard CMMG Gunbuilder's Kits include everything you need in a new or custom lower build where you add the trigger pistol grip and trigger guard of your choosing....