H380 for Big Bores

[wadu1]

I'm out of my normal powder to load my 9.3X62. I found a load in my Speer book for using H380 pushing a 270 grain bullet. So far all I've used the H380 for is for my 22-250. Does this sound feasible I'm using 58.5 GR of H380, 270 grain Speer and a CCI magnum primer? 

[carpsniperg2]

I don't know about that combo in that cartridge. However some of the big magnums will use those quick powders. I run 4064 and 335 in my 223 and 22-250. I also run it in my 458 lott