impossible to use that pic's too much glare off the IR flash to see things clearly
but its for sure a big set of antlers
breaking 170 I don't think will be an issue in gross, but, velvet can make things look a lot thicker and bigger as well
time will tell, and you need some better pic's to get a better guess!
best of luck getting him however, don'
t see many like that in my area, way too trigger happy and too many cheaters here !