Ruger 90004 Scope Base Set for No. 3/No. 1 Varminter

Enhance the accuracy of your Ruger No. 3 or No. 1 Varminter rifles with the Ruger 90004 Scope Base Set. Made from durable black steel, this 2-piece scope base adapter is designed to mount directly to the receiver, providing a stable and secure platform for your optics. Note: This scope base is compatible only with Ruger No. 3 and No. 1 Varminter models and does not fit the No. 1B rifle.