To answer your question @Gibo here is the link https://www.ballisticstudies.com/Kno...e+Killing.html
There is quite a lot to humane game killing, I have shot Roe deer in Saxony with a 30 06 and 180 grn pills and they all ran. Big hole plenty of damage but no instant collapse. Wonder what would have happened if I was using a 2250 or 243 with light high velocity bullets that can better shed energy.
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