Just chronyd it in the garden, 3044 fps from a 20" clean barrell, that's like a short action 25-06!
mutley, I'd say you've got room for a bit more if you want it, depending on what your rifle is telling you.
Mine are doing this according to bulletflight
drop at 300m is 37.7cm, 5mph wind is 6.1 cm for the 100gn nosler @ 3044
drop at 300m is 41.9cm, 5mph wind is 4.8cm for the 120gn fbsp prohunter @ 2812
Your 100's will be dropping quicker and drifting more..
i'll use a few on deer when I get through the pro hunters and give a report on performance..