I finally got out the 7.62X39 barrel that I bought over a year ago. I must be one of the lucky ones. Mine shot Wolf, Barnaul, and my 123 gr. reloads with nary a misfire, hesitation, or problem. Next is to work up a load with the 180 gr. Rem. RN bullets, and then on to some 170 and 210 gr cast bullets that I have horse traded for over the years. I figured the Russian stuff would be just an exercise in futility, but so far I'm surprised. Groups with my reloads were about an inch and a half at 75 yds, but for shooting off of the deck rail and sitting in a lawn chair on 2 pillows, I was pleased. More details and hundred yard groups to follow later, right now it's off to SC tomorrow for a little 100 degree deer hunting.