okay, this is Ronc again. I took my gun out for a 3rd breakin session. I am happy to report that after 30 rounds, there was not one misfire or failure to eject using winchester WB. there was, however, a new problem that scared me. after loading the mag for the 5th time, i found that the trigger pull yielded nothing. It was not a failure to fire. it was a failure to cock and hit the brass??? i tried a couple of times. I then unloaded the gun and manually ran the slide back and forth a few times. i then pulled the trigger and it performed. I reloaded the gun and it fired all the rounds in the mag. I brought it home, disassembled, cleaned, lubed, and re-assembled. The trigger is cycling but it feels like it has a burr on it about half way through. It is not smooth. Has anyone had such a problem and if so, what needs to be done to fix it? Thanks for your help Ronc