the question.
I have a Ruger 45 Colt, I would like to load some of my 250gr cast bullets with. I have lots of MP-300 but cannot find any load data!
Ok I found ONE load data set. I like to compare a couple of load data sets to get an idea of how it goes.
does anyone else use MP-300? or H110 or W296 in their 45 colt ruger?
where did you get your starting data?