My son is using a Bushnell Banner 6x18x50 on his Diana 350 with no problems. I am using the Elite 3200 5x15x50 with similar results. The best place to check for a scope's ability to handle recoil is:
http://www.straightshooters.com/navagationpages/ssproductsandfeatures.html
They will recommend an appropriate scope for your rifle. Look under heavy recoil section.
Whatever you decide, make sure you get a scope that has AO and will focus down to 10yds or less!!!
Good luck!