I recently picked-up a stainless Cimarron Thunderball. I noticed the base pin catch seemed to stick out more than my other SA guns. Without thinking it through, I shortened the threaded end of the base pin screw. Although it looks better, now it doesn't detent enough to allow the base pin to come out. So basically I need a new base pin catch (the threaded side). Cimarron doesn't show these in stock, so I'm trying to find an alternative. Are all these interchangeable between Colt's ,Ruger's, Pietta's, and Uberti's, or does it need to be specific to my model? Also I can't find these in stainless, just nickel. Could mine actually be Nickel? Great little gun by the way.
Thanks.