first .308 loads.
43gr? Why not?
Research, and because that's what I could efficiently throw with the gear I have.
Why 50? I'm confident in my process and I want to get rid of the pulls as they're an inconsistent lot and I've got to fiddle around to get consistent COAL. Fills up a box nicely too.
The loads I work up a ladder for are 15 per. Three five shot groups