Well they there is a first time for everything. I've seperated a 8mm/30 case from its head breaking in a barrel this morning. It was older brass loaded with H870 91gr and 180 speer spitzer. I had fired 5/1 then 3, 3 and was started on first of the next 5 rounds when it happened. I had trashed the fired brass after each session as I knew it was close to EOL but didn't expect this. I would like to know the correct way to remove the stuck casing. Any special tooling required?