Took an average sized black tail last Friday, 8mm at 25m did quite a bit of damage, lost most of the front left quarter and neck. He was angling away from me, the round entered just behind/below the right shoulder, crossed diagonally through the chest taking out one lung and utterly destroyed the left shoulder before exiting. The largest piece of bone I found was about dime sized, most was dust. Impact of the round flipped him backwards and put him down in place. Turned a lot of good meat into jelly unfortunately.