I wanted to get some feed back about this load.
Mihec 359-640 mold sized to .359
Now here are the two boolits and loads.
.359 boolit 14.3 BHN 160 grains
13 grains of ACC. #9
OAL 1.59
or
.359 boolit 20.9 BHN (Monotype&WW) 155 grains
13 grains of ACC. #9
OAL 1.59
I got this load from Lymans #4 manual. I was wondering if there will be much difference in the two loads. One is softer but heavier and one is harder but lighter. Short of Quickload, I don't know if there is a way to see what will happen ahead of time. I live 20 miles from the nearest range and they charge $14.00 per hr. Maybe the only way to find out is to load the two and see what happens. I am going to shoot this in a Ruger GP-100 6" barrel. Let me know if I am over thinking all of this stuff. I forgot. Carnuba Red for the lube.