Mike, I’m a novice at reloading. No, I’m not even at novice level. I did reload my 12 ga SKB a very long time ago but when I said I’d mess with various options with existing, I am talking of having my smith advise me on my best possible substitution, not doing it myself.
If it’s going to be tough to get ammo to work with gun, I will most likely have existing barrel sleeved for 25-20 or 32-20, which ever is most available?
Sorry if I mislead you.
Carl