Originally Posted by
megasupermagnum
The only one I've had was shooting clays with a crusty old .410 shotgun that had not been used in a long time. I believe it was a mossberg bolt action. I shot at least a box of ammo until one time I closed the bolt and it fired on it's own. I was being safe that day, muzzle pointed in a good direction into the air. I never did figure out if the firing pin stuck, or some other problem, but I could not replicate it. The safety never worked, and I am certain I did not pull the trigger. I simply put it away, never to be fired again, and took the good reinforcement that I was doing something right.