I drove past an old WWII cannon today, and wondered how one would proceed to get it up and running during an end-of-the-world scenario.
I can think of one or two possibilities, but I won't stand nearby when it fires any number of times!
This lead me to a theoretical question: how does one get rid of a bullet in a barrel?
And is the barrel still functional afterwards?
I once saw a photo of a .38 S&W barrel which had survived five or six stuck bullets. It was full of donuts!
I doubt that a regular rifle barrel is safe to use after a stuck bullet.
