I've had nothing but excellent results with the discontinued SR 4756 when loading low velocity cast in .30-30. Really bums me that it's no longer made.
Have any members here found a good substitute for my application? I see shotgunners talking about substitutes, but that's not rifle shooting.
I can read a burn chart, so I don't need a list of similarities there. I'm hopeful one or more rifle shooters who found good accuracy with 4756 will hand down their best substitute. I've tried Red and Green Dot, Herco, Unique and a host of the more common pistol powders - nothing equals what I've got with 4756 in the way of small groups.
Thanks and have a nice cast.
PBSmith