pcfixer
Ultimate Member
I loaded 12 ga shell for a number of years, some hunting loads and many skeet loads. Used a 1972 manual Mec Junior. very easy one you take time to learn the steps and use quality spent shells.
Are you shooting 3/4 oz skeet, 1oz trap, 1 1/8 handicap, sporting cays, 1oz slugs, 12 gauge, 20 gauge?
https://www.alliantpowder.com/products/shotshell.aspx
That should be able to point you in a good direction.