Defense Technology First Defense MK-9 OC, CS, MC and Inert Training Aerosols Peerless Lapping a receiver ensures a

Lapping a receiver ensures a perfectly square and true surface for the barrel to mate against

Heavyweight First Layer - Athletic fitting

The award-winning G-Series‚Ñ¢ laser sights provide an even more compact frame application than traditional Lasergrips®

Whether you are navigating open water

Approximates the handling and balance of a live weapon

Defense Technology First Defense MK-9 OC, CS, MC and Inert Training Aerosols Peerless Lapping a receiver ensures aDefense Technology First Defense MK 9 OC CS MC and Inert Training Aerosols Reliable Crowd Control for Professionals Who Need Results The Defense Technology First Defense MK 9 Aerosol is built for professionals who demand performance in high stress situations. Whether you're managing a crowd, handling a correctional facility incident, or leading security operations, this MK 9 unit delivers 14 precise bursts at a safe distance of 18 to 20 feet. Its