Assume the animal’s brain more or less resembles that of an average sized mammal (similar in size and properties of the brain of homo sapiens sapiens). EDIT: Nothing is to be fallaciously extrapolated from this: See my response below.
You aim for the brain point blank, but what angle/impact point do you pick and what kind of round do you use:
A .410, 10, 12, or a 20 gauge slug or a .4 HydraShok AE or a generic .5 AE?
The objective is minimization of expected pain and time to death of the animal. Please establish a ranking on the previously mentioned projectiles based on the objective.
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