I'm considering building a .45-120 but don't know squat about black powder loads. I have several questions....
1. if I use black powder what kind and how much and any other advice you can offer
2. If I use a smokeless powder what kind and how much and any other useful info you can offer.
3. Cal I shoot .45-90 or .45-70 ammo in a .45-120 chambered gun?
If I build this it will be on a side X side 20 ga shotgun of modern steels but would confine myself to 35-40K PSI. It's use would be for pig hunting in southern states and not at all an African gun!
What's say you about paper patch bullets?....or should a hard cast bullet work best?
