I use a Tasco 2.5-10x50mm Mil-Dot rifle scope so I can see good on cloudy days and low light conditions. I like to use 3 power to hunt with and I can turn it up to 10 power to see if a buck is legal to shoot instead of using bios. Try open sights before archery season to see if you like that way to go so you still have time to put a scope on and sight it in.