I just got this jewel back from the performance center this morning. While shooting the barrel and slide went into a locked condition. The slide will only come back about 1/4 inch and the slide will not move back on the barrel. If there is a loaded shell in the camber, It will not fire when the hammer drops. I have 3.5 inches down the barrel until I bottom. Can anyone shed some light on what is going on here. I would at least like to know if I have a potentially live round in the chamber before I send it back.