Ruger Scope Base Adapter, 10/22 & 22 Charger, Black - 90329

This is a 1-piece aluminum scope base adapter designed for Ruger 10/22 rifles and 22 Charger pistols. It accommodates both tip-off and Weaver-style rings, offering versatility for mounting optics. The black powder-coated aluminum construction provides durability and corrosion resistance.