Lots of need to knows here, Just what model 12 savage is it ? there are several variations. Try Savage's website for a general idea of new value, you usually pay less than their suggested retail. Gunbroker.com has lots of used guns listed. This might give you a ballpark idea of value. As to the scope, what is the brand ? value is largely based on whether the scope is from a manufacturer know for making good scopes, Leupold, Nikon, Burris etc. or a company that sells low end stuff like Barska, BSA, NC Star Etc. The bipod's value is also dependent on manufacturer. If you can be more specific I am sure you will get a lot of help and advice here. Hope this helps.