usually you might need a set of bases, and then a set of rings.
For starters, heres a Savage mount link to weaver scope mounts. What model of Savage do you have?
Select Savage in the "Select Make' window and check out their model numbers. What kind of scope are you planning on using? examples are like ;;;
1 inch tube, or 30mm tube?
do you have a scope already? Or just in the shoppin' process?
What are the intended purposes for your scope? General hunting and target shooting? Varmint hunting? Close quarters shooting? etc etc etc