New barrel arrived, I installed it and noticed it fit very tight in the slide, tighter even than my stock barrel. Finish was excellent. Took it to the range and it shot beautifully. The only issue was one failure to lock the slide on the last shot, I think that was my fault. Groupings were excellent and with Blazer and Winchester ammo fed and ejected perfectly. I would highly recommend the KKM barrel. I bought the .40 to 9mm 5 inch threaded conversion barrel. So far, I am very happy with my purchase.
