Nate: In the deer business you will always come up with something you don't want to do, but for the sake of his health you should put him down He will not be able to chew and will starve to death.I lost a double drop buck who broke his jaw fighting thru the fence with a wild buck.I didn't know till the following spring when I found a six point drop outside his pen.I think your vet would have the same opinion. Deer Whisperer