Lets put it this way, I had to send mine back in to get replaced. The 500 Mag was just to much for it. Unless they just came out with something new.Bryan72D said:I'm hoping it was a while ago. I looked at their website this past week and on the hunting page they brag you can put on on anything from a .22 to a .500 Magnum revolver. I was actually considering one for my .500 S&W. Maybe they've gotten better or the guy you talked to was more honest.