Overview of the HiTec Arms SD Suppressor. This suppressor works on the MP5SD, B&T SD’s, BRT CAR 15 SD, or anything threaded 18×1. It is 12 inches long, 1.5 inches OD, and weighs 16oz. This suppressor will make supersonic 9mm sound like a mouse fart.
Due to the large influx of orders, customers may experience longer than average ship times. Please be assured we are doing everything in our power to get your packages to you in a safe and timely manner. Dismiss
