If you want a small, inexpensive 5.56 silencer that punches way above its weight in sound suppression, this is the suppressor for you!
 
The LPM DUTY 5.56 was designed to provide high holistic signature reduction for both operators and bystanders on gas-operated firearms. This requires moderate gas blowback and sound to the shooter while maintaining a high level of muzzle sound suppression. A simplified version of the Torch 5.56/6mm silencer, the DUTY achieves a much lower price point and smaller size for budget minded shooters who are willing to tolerate slightly more back pressure and gas blowback in exchange for maximum sound suppression for its size. Tuning of the host weapon is recommended.