Hi everyone. I am getting ready to load some slugs and roundballs for my first ever shotgun shell reloads! I would like to try some of each to see what my gun likes prior to buying the mould.
Gun is a 12 gauge Mossberg 590A1 (military model with the thick barrels. It is cylinder bore (.732ish at the muzzle.)
I would like to try: Lyman 525 grain, Lee 1 oz and 7/8 oz, and a .735 roundball.
Please IM with how much for a dozen or so of each.