I have had great luck with the Hawke Airmax 3-9 X 40. It's really clear, has super adjustable parallax (from like 15 feet to infinity) and easily adjustable zoom. It's a great scope! I also like the reticule. It even has free software you can download and it can give you all kinds of data from distances for each of the dots on your scope based on your pellet weight and speed and type to the flight profile out to hundreds of yards. And that is free!!!! You can download it now if you wanted! Here is a link for you!!!
Feel free to google for better pricing. Make sure that you get the AO (adjustable optics) for the parallax adjust ability because one version of that scope has a set parallax that is non-adjustable.
http://www.unbeatablesale.com/hwk049...=20-27556548-2