Or, take it to your gunsmith for repair service. You did not say whether it misfired on factory ammo or handloads. If It can be handloads, that's a whole other activity. Looking at my stock of primers, I'm lowest with SPP at just about 7K. I shoot a small fraction https://stephenxuqlf.idblogmaker.com/31170934/rumored-buzz-on-federal-benchrest-primers