Update on my 4inch 66-2 I bought a couple of months ago. I've shot over 500 rds of 38spl/357mag through it. Very accurate and a joy to shoot. I was worried about full boat 357 magnums and I've tried to keep the bullet weight at 158 grains. No worries so far and this is a gun that has seen allot of 357 magnum use prior to me. The trigger pull and accuracy is amazing. I used it in a timed qual shoot and I was able to make head shots on a Q target at 15 yards, double action, easily. I'm very happy with this revolver.