I've done what I assume most people do when they zero their scopes. I set them all up for a 100 yard zero. Whether it's a muzzle loader for hunting, or one of my 6.5 tactical long range rigs - 100 yard zero is what I consistently do. That got me thinking, why do I do it on my varmint/steel hunting rifles when I really don't shoot anything inside of 300 yards? Is there a reason for prs guys to go with the traditional 100 yard zero? Perhaps am I out of the loop and they are setting their scopes up for a different zero range than that?