Alliant 4000 mr

[back country]

has anyone tried Alliant 4000 MR powder ? Alliant says it's burn rate is on par with RL-19, "maybe on the fast side" for what that is worth ?? it meters very nicely - I am testing it in 7mm Rem Mag and 280 AI right now - I would LOVE any feedback .....

 

[woundedknee]

I use the 2000MR quite extensively but no 4000MR yet. My buddy uses it in his 300 WIN. He loves it. The 2000 is the bees knees. It meters like a dream, is not temperature sensitive, and the SD is small. It has made Varget almost a thing of the past. Hope this helps.

 

[back country]

your post helps alot ... thank you

 

[AK375HH]

I use it for my 300 win mag. I like it a lot with the 200 grain barnes tsx. capable of 2850 fps out of my rifle with 72 grains. Not much data on it but I just went with what little data i could find.