Konus Universal Aluminum Mount for Rifle Scopes 52mm or Smaller Objective Diameter. These One Piece Rifle Scope Mounts from Konus resist movement after mounting with integral recoil stop so you can set zero once and hold it. You can mount the Konus Universal Rugged Aluminum Mount on Weaver rails and 3/8 inch receivers. These scopes are medium height so they work with Rifle Scopes with objective lenses up to 50mm. Choose the Konus Universal Aluminum Optics Mount no matter the size of your tube or objective lens. Specifications for Konus Universal Aluminum Mount: Manufacturer: Konus Fabric/Material: Aircraft Aluminum Additional Features: Universal mount for 30-25mm riflescopes Features of Konus Universal Tactical Aluminum Mount: Recoil-Stop Internal Anti-Scratch Padding Strong Anodized Aluminuum Universal Ring Snugly Fits 30mm and 1 inch Rifle Scopes Dual Interchangeable Base Fits Weaver and 3/8in Receivers Package Contents: Konus Universal Aluminum Mount 7237 Konus 7237: Universal Aluminum Mount for Rifle Scopes 52mm or Smaller Objective Diameter