Well, I bought one of these fine revolvers a couple of years ago - they are great! All I did to mine, was ream the cylinder throats to .4526, install a wolf spring kit, and a belt mountain base pin. I also have a higher front sight yet to install. You can still find them on the internet, in places like gunsamerica and gunbroker.com. If I could only have one SA revolver, this would be the one....