I am trying to figure out what the burn rate of VV N560 is. I would like to try it with a Berger .308,210 grain, Moly bullet in my 300 Ultra. I have a 29.5", 1-10 twist barrel. I will load these at a OAL of 3.70. Could someone run quickload for me or tell me what powder to associate VV N560 with to estimate a starting load? Thanks very much.
Vince

88 grains VV- N560 gets 61000 PSI and 3170 fps.
Start 10% down and work up.

101 grains H870 might be slightly better, 3200 fps at 61000 PSI

All QuickLoad theory, no experience.

Don

Thanks, Don.
Vince