Make sure your optic is securely and perfectly mounted with the Nikon S-Series Rifle Scope Bases. They feature a design that allows you the versatility to mount any Weaver style rings to a rock solid base. These bases are made of incredibly strong steel with a black matte finish, meaning they will last the life of your rifle. Lock your rings to an immovable platform with the S-Series Riflescope Bases from Nikon.

Specifications and Features:
Nikon S-Series Riflescope Bases 16161
Winchester Model 70
Weaver Design
1 Pair
Steel Construction
Black Matte Finish