I tried SR 4759 in the two 30-30's I have. Results were ok but I have other powders my boolits and rifles like much much better.
I also have used cast in a old 30-06 with dismal results.
I have been itching put the 30-06 back in service, but with reduced jacket loads. My shoulder will not tolerate full on loads nowadays so SR 4759 may fill my reduced load jacket bullet goal. Red Dot and 2400 are also in the powder locker for testing and I might be able to obtain some AA5744. Unique seems to be unicornish in my part of the world.
