The strike industries mass driver compensator represents a quantum leap in compensator design.The mass driver compensator is driven by the hot gasses expelled through the barrel after the round is...
Includes: comp main body, recoil spring, guide rod, guide rod fitment washer, guide rod head, internal spring, warning card.The mass driver compensator is driven by the hot gasses expelled through...
Includes: comp main body, recoil spring, guide rod, guide rod fitment washer, guide rod head, internal spring, warning card.The mass driver compensator is driven by the hot gasses expelled through...