I own several .22 MAG revolvers. They all are the type that have the interchangeable cylinders for .22 LR/MAG. Two are Ruger Blackhawks, two are Harrington & Richardson, two are Heritage Rough Riders, and one is an H Schmidt--a German import. The ones with barrels longer than 4 inches are accurate and relatively quiet. The short 2 inch barreled H&R is not so accurate and the muzzle flash/sound is unreal. I would not fire it without hearing protection on a bet. I have had no experience with the Pathfinder but I would think that the same problems noted would be likely in all short barreled .22 MAG revolvers. Someone that has one will most likely chime in soon with the low down for you. Mine cost between $125.00 and $300.00 each used FWIW.