Mike (PBB) has it about right. Unique, DR Versalite, Rem hull, good primer, good hard shot. I haven't found much else that can beat it. It also doesn't beat your shoulder or your gun that much. There are a few combinations of that load that would have to be some of the best 1 1/8 oz loads I've ever used. I use the Winchester W209 or CCI209M primers. The CCI209M seems to do rather well in colder weather, although the Wincheter is no slouch either. Check your loading data and go for 1250 to 1310 fps as you prefer. Herco is a viable alternative, as are a host of other powders, but Unique is my "go-to". For heavier shot payloads, it would depend on what hull you plan on using. I like some of the larger tubes like the Federal Gold Medals. Wads and powder depend on the payload and speed.