Leupold Ringmounts Matte Black 30mm High for Ruger No.1/77/11 - 51039

Product Features & Specifications Leupold 51039 Ringmounts Matte Black Ruger No.1/77/11 30mm High Leupold ringmounts are a high-quality alternative to firearm manufacturer ringmounts or as a no-tap mounting method for most .22 rimfire rifles with an 11mm, 13mm, or 3/8'' dovetail rail.This model