Dead Air Armament Front Cap Dead Air Sandman, 7.62MM, Black - DA204

This front cap optimizes your Sandman silencer by reducing the front cap size to your caliber. For example, the 5.56 front cap greatly reduces first round pop, and decreases the muzzle reading by roughly 1 to 3 dB.Features:Reduces front cap size to proper caliberCan reduce the muzzle reading by 1 to 3 dB