The only one I know of besides the niche cans that use wipes is the YHM cobra2. Its a user servicable 9mm can with different mounting options as well. But its no where near as quiet as the Osprey or TiRant and you Must shoot it wet to get to a level of acceptable db reduction especially for backyard plinking.
If your shooting 147grn subsonic chances are you can buy the TMJ rounds so there is no exposed lead and nothing to worry about. Center fire cans shot with leadless ammo do not need the baffles cleaned. Just the blast chamber area where the piston and spring are housed and THIS DOES come apart.
Hell, Silencerco stated if you somehow fill your can up with lead, send it end and theyll remove the front baffle area and put on a new once since the serialized part is the booster. That was very smart on thier behalf.
