 why there wasn't shots taken before he ever got in position to fire, why the shooter wasn't killed before that, I can't explain. So if you want to know what's unexplainable, it's why wasn't this prevented? You know, it never should have happened. So the powdered tungsten rounds with the .300 Win Mag have an effective range over 1,200 yards. So the outer perimeter, the outer edge of the outer perimeter, is usually 1,200-yard radius from the countersniper team.