From the end of his berm ( his hole since he has no upper berm ) I am 200 feet from there so I'm 200 feet away if he shoots over his target, yes I get he has a 100 yard range so he is 300 feet further down but show me a range anywhere that allows you to shoot a 50 BMG with no upper back stop between you and a house? They don't exist and that 100 yard is taking for granted he is standing at the end of the 100 yards as well. 200 feet isn't very far at all if you miss... that's coming through our home
