6mm Arc bolt gun with 95 lrx, which temp stable powder?

Joined
Jul 29, 2016
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5
Location
Hornbrook, CA
Hornady data only lists varget for temp stable, barnes lists zero temp stable powders, Sierra lists 8208 which could be promising. 22 inch howa mini, would be nice to get 2900 fps at that's over 2k fps to 450 yards. 2850 would be over 2k to 420 yards so that's fine too but faster is always better for copper. There's a ton of powders that should work that don't have any data so has anyone used any of these on 90-95 grain bullets in 6 arc? Staball match, h4895, n130, n140, n150 or ? Ive run most of these in GRT with mixed results, they don't really seem to line up with what i've seen others loading at but who knows.
 
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