For 1 1/4 oz loads I like a AA or STS hull with 36 grains of Blue dot, Red Win wad, and win209 primer. I also like 29.5 WSF with the Wincheseter 114 wads. WSF is more versitile because it is an excellent powder for 1 1/8 oz loads as well . Many guys I shoot with like Hodgon longshot, it gets a little more velocity.
Good shooting,
Brian