300 wsm powders, what’s good?

[Longranger2]

My new Tikka should be here next week along with some once fired brass. Everything else I have on hand including 200gr ABs, ELDx and Sierras.

The powders I have on hand are;
RL 23
RL 16
H1000
Ramshot Magnum
And just a touch of H4831 probably just enough for load developing.

I heard of people using H1000, but have yet to see load data.

H4350

 

[JLW66]

Not on your list, but if you happen to stumble on some Superperformance, give it a try. Some people like it, some seem to hate it. I have found that it stays on the shelves alittle longer than the 4350s and 4831s. My Tikka loves it. 68 grains for 180s which is well below max. I need to run it over the chrono. If I remember correctly, it should be 3,000 fps give or take. 66 grains for the 200s, which is closer to max. In my 325 WSM, I am using H4350, like alot of folks. The 7mm RSAUM gets 175 ELDX and H1000, very accurate. Good luck with your reloading.

 

[specneeds]

I am in the same boat new 300WSM on the way & have some Superformance on hand that works great on 30-06 loads - thanks