I have a mauser 98 action chambered in 22-250.last fall I was shooting it after putting micro bore coating in it . ran out of shells at range and borrowed a couple from a friend.Bad mistake !! second round when fired locked up the action.had to take a rubber mallet to bolt handle to open it and shell was still stuck in chamber.took a cleaning rod and drove it out .everything seemed to work fine .I took it to the range yesterday (50 drgrees) and tried to shoot it, firing pin not impacting primer !! tried several rounds to no avail . Went home and was going to disassemble bolt but ran into a problem. it has an after market safty on it (mark 2 ) no middle position,either on or off and when I open bolt it automaticly goes off safety.how do I disassemble it? Or is it the bolt? It had good primer dents before the bad shell.Any help would be appreciated ,need it for my trip to North Dakota in june !!