save up
The 10/22 is not a very big rifle, and to me, any "full size" scope looks a bit awkward on them.
Save your pennies, and watch for a Leupold Rimfire Special, the fixed 4x should be about ideal. The Rimfire 2-7x is a bit larger but might be an option, but more expensive too.
Ebay has worked for me for some deals.