My wife's gun has basically fallen apart... kinda. This gun sits in her purse 24/7 w/ a loaded magazine and one in the chamber. Well today I went to download the gun so I could load some ball ammo in and me and her could get some range time in, but the gun would not eject the chambered round. My first thought was she was not pulling back hard enough, so I went over and tried to man handle this small gun and had the same luck as her. So I tried to fire the chambered round and and fired and ejected. We loaded the gun, chambered another round and then when we went to shoot it would not chamber the next round, but would eject the spent casing. I thought she was just limp wristing it causing the failure to feed. She went to clear the jam and showed me that it was the gun failure to feed. I took the gun apart and noticed the slide would not fully retract to the rear so that I could apply the slide lock. I eventually muscled it so that I could pull the take down pin and clean the gun. The gun was clean, other than some dirt from sitting in her purse in nothing but a holster. I gave the gun a quick wipe down and added some oil. As I was putting the slide back on I hear a grinding noise and noticed nothing wrong. I released the slide to go forward so that I could put the take down pin back in, but the slide would only go half way. I pushed the slide to the rear again and this small pin fell out. I have no idea what it is, but it came out of that gun. I'm not letting my wife carry a gun that is not whole so she carried my little Kel tec p11 until I can fix this. Any help somebody can offer would be great. I bought the gun 2 years ago and have never had an issue until today.