A silencer (a.k.a. suppressor) is a device that screws onto the muzzle of a gun barrel, designed to dampen the sound of a shot. There are silencers for handguns, rifles, and shotguns. Hiram Percy ...

Today we're going to take a look at how silencers actually work for all different types of weapons, from rifles to tanks. Check out our new military video where we break down the science behind the ...