Re: how to remove jammed cartridges from chamber?
My friend's idea was to heat the chamber slightly so that it would expand. He thought that it would make the case easier to remove. He said that he only heated it to the point that it was very warm to touch, but was touchable. He thought that the metal would not be affected because barrels get hotter when fired repeatedly on the range. He sprayed the freezing compound on the case to make it contract. He said he was careful not to get it too hot.