XY-20 silencer

The XY-20 silencer adopts a multiple noise reduction system combining a progressive expansion chamber and eddy current diversion. It contains seven pressure reducing chambers optimized by fluid mechanics, each chamber changing the gas flow path through a special geometric shaped baffle, causing multiple expansion compression cycles of the muzzle gunpowder gas as it passes through. This design can reduce the initial sound pressure level of the detonation sound from 160 decibels to below 128 decibels, achieving an industry-leading noise reduction effect of 32 decibels.