N560/565/570 for 7PRC/300WM?

[philcox]

I am currently running 168 LRX w/ RL26 in 7PRC and 175 LRX w/ RL23 in 300WM. Given the whole Alliant powder dearth, I am looking at "swapping" to VV. I am curious if one of the aforementioned powder would work for both loads, vice having diff powders for the diff projectiles. I am running a 22" barrel on the 300 and a 20" on the 7. I may just grab a pound of each and try, but thought I'd see if anyone had specific experience with those powder/bullet combos.

Thanks.