Precision-machined aluminum scope base for Savage 10 flat rear receivers. Features Weaver's cross-lock design, matte finish, and custom fastening screws for secure, rigid mounting.
The Weaver 420M represents the gold standard in scope mounting solutions for Savage 10 rifles with flat rear receivers. This single-piece aluminum base delivers the precision and reliability that serious shooters demand.
A quality scope base is the foundation of any accurate rifle. The Weaver 420M ensures that your rings stay tight and your scope remains zeroed through years of hunting and shooting. The cross-lock design provides versatility—you're not locked into a single ring manufacturer. Whether you're mounting a traditional hunting scope or a modern tactical optic, this base delivers the rock-solid platform you need.
This is the base that serious Savage 10 shooters choose when accuracy matters.