A minor followup on point of where to shoot 'em and where not.
Series of pics follow with intention of clarifying the experience related above on the big porker.
Shot #1: The upper aft quarter of a pig's skull has an exterior and interior structure. In this case the bullet penetrated two layers of bone and lightly fractured the boar's inner skull plate. He looked up, seeming somewhat puzzled and went back to rooting around.
Shot #2: Three views that are self explanatory.
The bullet after it's journey:
Pig anatomy 101:
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