Kissed 10 thou in and bumped powder + half grain and got 2900 even, accuracy remains constant.
This should be a boondocker backup elk load.
I hit pressure pretty early with H-1000. My load is 70 grains and off the lands quite a bit. 2750fps
2900 is smokin'
10-4, 28" Krieger and Retumbo, casehead expansion remains the same too at 4 thou.
Hope the brass lives at these levels.