I had a 605C (compensated). It was a very nice gun to shoot and amazingly accurate. I even enjoyed shooting it with hot .357 loads. It had a couple of problems, though. The screw for the slide release kept backing out, even when I used Loktite. Worse, the brass didn't sit tight enough in the chambers and it would expand upon shooting, making reloading out of the question. Also, it was a real bear to get the spent brass to eject. Sometimes I had to take a tool and tap the ejection rod until the brass came out. I chalk both problems up to questionable quality control. It kind of turned me off from Taurus guns. Too bad, too, since it was such a nice gun to shoot.