Product DescriptionBrowning X-Bolt X-Lock 1" Low Standard Height Integrated Mounting System Scope Bases and Rings.
Matte Finish, Fits Browning X-Bolt Rifles. Features a system that uses four screws per base replacing the traditional two screw system. Integrated scope mounts utilize the ring and base into a single unit machined from 7000 series aluminum and eliminate alignment problems and possible loose connections between bases and rings. X-Lock bases can also use standard Browning rings. Made in USA.