After the North Fork gravel pit clean-up, my Inter Ordnance AK-47 failed, in a bad way. I thought I had a fail to feed, so I cleared the gun, charged a new round and....not even a click...a terrible thud sound! I cleared the gun, removed the mag and took the gun back to my buddy's truck. This is what I found when I removed the cover: Note: the firing pin retainer is still in the bolt... I have NO clue why the firing pin was hung and the hammer obviously bent the firing pin. New pin on the way, we will see if this happens again. Sad thing too because I was chasing a can across the gravel pit and having a heck of a fun time.