ohhunt 11mm 3/8" Dovetail Rifle Scope Mount 1 inch 30mm Dia Cantilever Mount with Top Picatinny Rail Bubble Level

3/8" Dovetail Scope Rings: Compatible with most scopes, flashlights with 25.4mm/30mm diameter.  Lightweight, made of aluminum with black anodized matte finish Dual scope rings, with additional top Rail (12 Installation Method)for attaching more accessories with Bubble Level Ring Base Designed with Locking Hex Screws to Tightly Fit on Mounts with Airgun/.22 Dovetail Dimensions Reversible Locking Plate to Fit Full Range of Airgun/.22 Rails 34mm Bidirectional Offset Provides Extended and Comfortable Eye Relief Easy installation (tool included) Manufacturer: ohhuntType: 11mm Dovetail Scope RingsFeatures: Extra Picatinny Weaver Tri-RailColor: BlackMaterial: AluminumRail Type: 11mm 3/8" DovetailRing Diameter: 30mm/25.4mmWeight: 140gPieces: 1Length: 139mm