Silencers mainly trap the expansion of gas exiting outside the barrel end. A silencer cut in half has a lot of small baffles to divert gas away from the main exit stream. You could make a silencer with a water bottle stuffed with wet tissues.
Silencers mainly trap the expansion of gas exiting outside the barrel end. A silencer cut in half has a lot of small baffles to divert gas away from the main exit stream. You could make a silencer with a water bottle stuffed with wet tissues.