I voted 200 yards because, Here in central Virginia, most Deer are taken within 75 yards and because of that I hunt with a .41 revolver or other pistol caliber firearms. I believe 300 yards is a range that is attainable with my .30-06 and perhaps my 6mm Remington, but such shots here are rare so most of the time those "reach out and touch em rifles" stay in the safe.