Re: 300 Win Mag, 208 AMax, RL17
I know it's not what you're asking for, but I've had good luck with H-1000 and the 208 amax. My chamber is on the minimum SAMMI side, and I'm using ~76 grains. Other folks have gone a couple grains higher. I may have to run it over the chrono today with the new lot of powder, if the damn rain lets up.