Can the 458wm be loaded with reduced loads of H4895 ?
I never heard of this before but just read on hodgdon website that i can take the max load and multiply by .6 and start there.
So my load of a 350gr.bullet with published 80gr.charge of H4895 is 80x.6=48
I had no idea i could load that low a charge.
How can i calculate the speed?
Has anyone else use this powder reduced and did you ever have any proplems?
Do you think at 48 grains the velocity would be around 1500fps.?

Last edited by keekeerun; 01/24/19.

Frank Glaser,Alaska Wolfman:"with a lung shot on hoofed game the .220 Swift killed quicker than any other gun I ever owned."That included caribou,moose,wolf,and sheep.