This 30mm Scope Mounted Picatinny Rail Adapter from Weaver allows a reflex sight, laser aiming device, illuminator, or other accessory to be attached to the main tube of your 30mm tubed rifle scope. This slick aluminum adapter is anodized matte black and employs a 4-screw scope ring for secure shock-resistant performance.

Specifications and Features:
Mounts on a 30mm Scope Tube
Anodized Aluminum
4-Screw Ring
Matte Black