I use 46 H4350 with a couple of 100 grain bullets and get around 3075 (I think) from a Kimber .257 Roberts with 22" barrel. I call that load max. in my rifle, but I suppose other rifles can handle a little more powder.
I also load for a Ruger M77UL, 20" barrel. 46.5 H4350 gets 3060fps, 47. is 3105, 47.5 is 3164. But I load coal @ 2.900 for the UL and 2.955 for the No.1, a bit longer than standard.
