I have been looking to see if I can find any data for this powder and loading 357 Max rounds.
I shoot it exclusively in my .308 and .223 yet there is nothing about is for something like the 357 Max. round which really surprises me. Especially since it is a very flexible with different bullet wts. on either the .223 or the .308.
If it just because these are bottle neck cartridges?
Thanks,
DonT