Along with the RL17 I already have, H4831 is for sure my first tests. I'm gonna try RL26 somewhere down the line, maybe few others. Seems 4350 is very good in 270 & 30-06 so I'll probably get around to it also.
Given the current situation, I would snatch up whatever powders suitable for the 270 I could find.
RL17, H4895/4350/4831, Big Game, Magnum, and some of VV powders are temp stable, too.
