That is the definitive thread to describe killing.Given the above, I would highly recommend reading this entire thread to learn how bullets work in tissue- 223 for bear, deer, elk, and moose
Once you read it in its entirety, you will have a much better understanding of terminal ballistic facts.
15 animals over 5 years using Berger behind the shoulder and I will never shoot anything else. Nothing went over 50 yards, most stood there thunderstruck until the stumbled and tipped over.
There may be a reason to use a tougher bullet, but for my hunts I would never change.
My goal is to destroy their lungs and make a blood trail unnecessary. Exits are unnecessary.