Re: Suppressor for P22
SWR Spectre and SilencerCo Sparrow SS are two of the top rated .22LR cans. They both can be cleaned via the "dip" method. The Sparrow gets my nod for ease of cleaning, but the Spectre lacks the first round pop (FRP) of the Sparrow. Some of the newer take down 9mm cans (e.g., SWR Octane 9 HD) would do very well on a fixed barrel, but might not allow some semi-autos to cycle.
I would never buy a .22LR can that couldn't be user serviced.
Jake