The PTS Dead Air Mask mock suppressor is a lightweight and compact suppressor that is perfect for airsoft pistols as well as rifles. Its light weight does not inhibit a pistol's blowback action by adding negligible weight to the front of the pistol barrel. It includes an adaptor piece that allows the silencer to mount with a slight standoff from a pistol barrel to accommodate a pistol barrel's tilting and slight retracting action when firing where the silencer might potentially hit the pistol's lower frame.