300 rum 208 amax loads?

Currently using 94 gr of retumbo rem brass and 215m primers but I'm out of retumbo and have only seen a pound of it in several months. Any good loads with h1000 or anything else? The retumbo was getting me less than half inch groups at 100 at 3210 fps avg. Any help would be greatly appreciated.

I have used H1000 and RL25 instead of Retumbo, and use the same load data for all three, they all work great.

Dean

Thanks Dean!

If by chance they have some IMR7977 that is the same, also and you can also use Imr7828 and start with a few grains less.

Dean

I have 7828ssc

With Imr 7828ssc I would start with 88gr or so and go from there.

Dean