The Hornady #11 shows Hunter from 38.0 gr - 44.9 gr with their bullets, their case, and a Fed 215 primer. I played with Hunter a little bit but found H4350 and StaBALL6.5 worked a little better in my rifle using 140 gr SST's. As a possible point of reference for you, 44.0 gr Hunter, Lapua case, and CCI 200's gave decent accuracy and 2566 fps from a 20" barrel. I felt I could easily increase the powder charge but, as I say, I got distracted with other powders.
I actually used Hunter a bit more with 129 Interlocks and found I got significantly better accuracy and about 50 fps additional speed when I used either CCI250 or WLR primers instead of Fed 210's or CCI 200's. That's all I've got. Sorry I can't be more helpful with the HotCor's.
Please post your results as I've got alotta Hunter and it should be a good fit in the ManBun.
