Scope Ring Height Clearance Calculator

There are so many ways to configure a good rifle setup, and sometimes it's better to figure out what scope ring height clearance you need without having to return a product you just bought.

scope height calculator reference chart
scope ring height reference

Try our calculator below to get a rough estimate on how tall of scope rings you need (or scope mount):

Calculating MOA Offset Cant Clearance

scope mount MOA cant offset clearance

This only serves as rough estimate. The loss in height value represents #mm height clearance between the objective bell and the top of the barrel (or rail).