Does anybody use IMR 4198 in a .22-250, 6.5 x 55 Swede Mauser or 7 x 57 Mauser loads ? I have about two pounds of IMR 4198 that I got when I purchased all my reloading equipment in a package deal. I'm trying to find a use for it, in a caliber that I reload currently. None of the books I have mention the IMR 4198 powder in any of the above noted calibers. From what I read about the powder, it is used for light to medium sized rifle cartridges, I would think that the calibers I have listed would be fine for this powder. Since I have only been reloading for just under a year I don't want to start experimenting on my own yet.
Thanks for any Info in advance