I saw the exact same thing once, but it was out of a friends cheap chinese auto. He didn't realize there were a couple loose 3" shells that were thown into the misc. shell box when we were shooting hand thrown targets. I had to cut part of the shell in half to get it out.John S said:I saw a guy accidentally shoot a 3 in shell in a 2/3/4 in chamber Springfield semi auto Browning clone and all that happened was the gun jammed because the shell couldn't be ejected. I wouldn't recommend doing it.