Hi folks. I have an early carbine that is an excellent shooter till it without warning will not fire with the trigger. But if the bolt is touched she will discharge. This is the second time this happened. The first time was just after I got it. I took it apart but found no warn or broken parts. I did a deep clean and lube on it and it's been fine for a couple of years now with maybe 50 rounds through it. I have taken it apart again and once again could not find any mechanical problems with it. It happens to be one of the rifles my granddaughter enjoys shooting so I do not want anything to happen with her or anyone else shooting this. Any ideas are more then welcome.