Dude had no “oil pressure.” A head wound bleeds like hell...if your heart is pumping, or there’s blood to pump. The wounds he sustained explain why he made the gurgling sound I heard, but he was dead when he hit the ground. It was almost comical watching the “medics” say “Where’s the hole?” Not any hunters among them, I’d wager.
Many takes on what happened - Ikgognito, who filmed the entire night and the closeup of the the first shot punk, said he was shot in the chest - which as far as I can tell wasn’t the case.
Waiting for the coroner’s report.
Hydrostatic shock?
... is the controversial concept that a penetrating projectile (such as a bullet) can produce a pressure wave that causes "remote neural damage", "subtle damage in neural tissues" and/or "rapid incapacitating effects" in living targets.