Get some crushed rib sabots and toss the factories.
Somewhere between 90 and 110 grains of 209 should work.
My pro hunter shoots 105 of 209, crushed rib sabots, 250 Barnes TMZ or 250 shockwave into 1" +-, same point of impact
I dry patch between shots...
I use the yellow cr sabots, ones for boat tails, with the TMZ, and the black ones for the shockwaves
