I have a 2.25 barrelled SP101 in .357mag. It is a 5 shot revolver that digests any .38 or .357 that you could think to put in there. I purchased mine pre-owned for $335. It came with a Hogue mono grip. So far, it has shot without fail mild to magnum loads. Mine prefers 158g bullets. It is a bit heavy compared to a S&W airweight but you are buying a very strong and durable pistol. The only modification that I have done and would suggest is swapping out the main spring and trigger return spring with ones by Wolff. It made the trigger much smoother. This is a great revolver!