Haven't seen this one before. Went shooting today with a friend. We ran a couple of mags through the gun and then the problem started. I shoot the gun, it ejects the cartridge, loads a new round but doesn't reset the trigger. So I have a unspent round in the chamber, I pull the trigger and and there is no resistance. I clear the chamber pull back the slide and load the same round and then the gun shoots. But then the same problem occurs again. I can only shoot one round. Has anyone ran into this before? I was shooting Federal ammo, 230 gr FMJ RN. If I had different ammo, I would have tried to see if that was the problem. On the last mag, I did shoot 2 in a row before the problem started again.