Sometimes you need to wake people up with constructive criticism.
Your going to get that criticism when you come on a forum asking for help, sparingly give out info and get snarky with the advice given to help remedy the issue.
When your car has a flat tire, you don't change the oil to fix it.
Clearly there's an issue in the reloading process, yet the OP thinks the firing pin is the issue, even after chasing that "non issue" down the rabbit hole.
I hope he finds the cause of the issue and is truthful in letting us know how he/they remedied the issue.
Merry Christmas,
SJC