My feelers are hurt.
The specs I referenced were based on experience, not conjecture. Perhaps you have yet to recognize that a bullet is only one part of the death equation?
I have a buddy that uses 55gr fmj on yotes. Coyotes die and those pills don't wreck the pelts too bad. Personally, I wouldn't want to get hit by any bullet coming out of a 223/556 AR15 rifle...