There are a lot of options, and many of them are very good. I'm rusty on loads, but I used to shoot a lot of 7/8 ounce loads in both Remmington and AA hulls. I used the AA superlite wad , and Hogdon Clays (some folks have switched to Tightwad, which is cheaper and less bulky). Once you have a powder picked, you can get load recipes on line from the manufacturer. (Mostly these adjust the amount of powder to the primer and other components.)

You'll like 7/8 ounce loads, and reloading.