Re: 7stw @ 600+
Just got some more experience with CoreLokt's
Not long range at all, but I took a nice large bodied mulie buck with 270 130 grain at about 150 yards.
Quartering away, bullet entered just behind the last rib, through lungs, through most of the left shoulder and found a mushroomed remnant, guessing about 110 grains of it left in one piece under the hide. Dropped in about 5 yards.
The bullet didn't hit any bones and didn't pass through, but the deer took all the energy transfer. I'm pleased.