msp2640
Member
Gents, I've managed to luck into what appear to be 3 NOS S&W triggers and 2 used hammers, which were in a small box, with a group of mostly reloading stuff I bought several years ago. My question(s) are more about the triggers. 2 are .400 in width, with one smooth and one grooved. The last is grooved and .500 wide. Is there another measurement I can make to determine which frame size they're for? I'm really hoping to use one in a j frame project revolver. Thanks for your time - Bill in MA