I'm hoping to find some starting load information... ( there isn't much out there and, not too many posts here )
Let's say I'm going to begin loading the Lehigh 330gr solids, possibly the 350gr match kings and/or the 355gr GS solid ( I think it's 355, maybe it's 350 too )
Anyway, I'm interested in all the powders you guys use but, I have retumbo on the shelf I shoot out of the 300wm.
I'm guessing to start around 130gr of retumbo but, I'd like to know where your sweet spot is on this round.
Also like to hear what kind of velocities you're getting from the 350s. Mine will have a 1:10 twist and 30" bbl.