The 37mm Muzzle Blast Round directly delivers a chemical agent laden powder directly from the muzzle to the target. This is ideal for barricaded subjects, room clearing, space denial, crowd management and for contaminating crawl spaces and attics. Delivering the agent right from the muzzle makes this a remarkable tactical round.
The shell is measured at 5.5" by 1.5" and delivers approximately 0.70 oz. of active agent.