Have a 10.5 palmetto pistol kit and I'm having some issue. The gun will only fire a single shot, cycle the next round, and then the trigger gets hung up on the safety mechanism. When the safety is moved from fire to safe, you can see the trigger move reward and reset. This is on top of the charging handle being bent and the front pivot pin being oversized to the point of not fitting threw the upper or lower. Not real enthused at this point, I just want to get it running. I'll field all questions the best I can. Thanks for the help.