MY AR wasn't a fan of the 32gr, not sure if I had fast enough powder, but here is a some data.
32gr Varmeggedons, I settled on 23-23.3 gr RL10x. Saw pressure around 23.8
FWIW also used a powder range of:
24.7-25.5gr TAC
25.5-26.1 for 8208
23.8-24.9gr H335 (could have gone higher, but at this point, realized the barrel doesn't like this bullet)
I really like 10x, but don't have much left and saving it for another cartridge. I'm guessing you'll be able to up the charges a bit and see better velocities than I did, but hopefully that's a good starting point for you. Good luck.