CCI’s new Clean-22 rimfire loads feature a polymer jacket which is billed as reducing fouling in the barrel and suppressor. We put them to the test and confirmed that claim, and then some.
Suppressors are often referred to as “cans” because they look like, well, a soda can on the end of a barrel. Note that “silencer” is really not the correct term; suppressors don’t actually silence anything. They merely reduce the audible sound emanating from the muzzle of a hunter’s rifle to differing degrees.