I had a hard time tracking down any data on using this powder and the 170gr using 357Mag brass and a Ruger Blackhawk. I wanted to use Red Dot but could not find anything as it is just too fast I guess.
I finally settled on 5gr of Unique as a nice target load and was wondering what others are using with unique and if anyone has any data for the Red Dot? This loading is for practice only so near the bottom end is fine.