Got the ez spring kit in it and its binding up on the magazine now. bolt gets stuck on the top of the magazine and will go forward, just needs pushed. also, noticed a disconnecter popping out and rotating on the pin that holds it in, i had to flip it back in place.is it supposed to do that? I will have my son get ahold of dan.I have bad arthritis and dont really tinker on things these days but do enjoy the time. thanks forall the help.im sure itll run again.