Leupold 178116 RM Rimfire 3/8" Medium Matte Ringmount

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 is designed to fit a 3/8" rail and any riflescope with a 1" maintube. And because these rings are machined from solid steel, they offer superior integrity and tighter tolerances.