The 95 VMAX is good for blowing up varmits like PDs and Coyotes. But, there is probably a better hunting round for larger game, like the 139 grain SST with controlled expansion.
[ETA] You should do some reading and browsing before settling on your cartridge configuration. Get a "ABCs of Reloading" recent edition. Get a Speer #14 or Hornady or Lyman or Accurate Arms reloading manual (book) and see what they recommend for the Grendel. Also Hodgdon has an online powder recipe database for about all calibers and bullets, but only features their powder IMR, Hodgdon, and Winchester. Alliant probably has some online resources for you to use as well.
All AA lists for the 95 VMAX in their online data is the 2230. I don't see 2520 show up until 120 grain and up 6.5 grendel. I hope you got the long 24" barrel version. That is good for a few hundred more FPS. If you have not opened the 2520 you may want to trade it for 2230.[ETA] or trade for a heavier 120+ grain bullet.
The 2520 is a slower burning powder than the 2230, obviously. So, the 95 grain projectile will be out of a 20" bbl muzzle before the powder stops burning. A longer barrel will help that situation some. A heavier projectile like the 120 grain accelerates slower (for the same chamber pressure), so the longer burn powder is a better match for it.