In summary, I ought to work up to ~67.8/2000-MR for ~2670 FPS with the 250 NAB, and ~63.5/2000-MR for ~2500 FPS with the 286 Partition.
Rex
Rex,
I've put away thousands of lbs of caribou and moose meat using Mr-2000 in my nine three hand loads, at least for the past decade.
At 60 grains, youll be about 2325-2350 fps from your 23" barrel with a 286 grain bullet.
At 64 grains, I'm seeing 2400 fps using a 300 grain swift.
I dunno about the lighter boat tail stuff though, never used them.
