I'm planning my first pronghorn hunt in Wyoming and I am curious about how much range I need. I will be shooting my Remington 700 in 30-06 with 150 gr Hornady SSTs. I'm sighted in dead on at 200 and can hold over about 8 inches to group well at 300 with my old school Leupold 3-9X that I've had since 1988. I would like to upgrade the scope to allow me to join the 21st century since optics have progressed, but it isn't in the budget. I know that having longer range capability would be better, but I'm curious what your average shot normally is.