Product DescriptionMade in America for Christensen Arms rifles, the Talley one-piece Scope Mount/Ring Combo delivers a strong, lightweight, and alignment-true platform for your optic. Designed specifically for short-action, Remington-style Christensen Arms rifles such as the Ridgeline and Mesa, this mount integrates the base and rings into a single CNCmachined unit from aircraftgrade aluminum. The rigid design reduces the chance of misalignment common to two-piece systems, features a built-in 20 MOA cant for added elevation, and arrives ready to install with no lapping required. A durable black anodized finish protects against the elements while keeping weight to a minimum.Product Highlights Integrated one-piece ring and base for superior strength and precise alignment CNCmachined from lightweight aircraftgrade aluminum with durable black anodized finish 20 MOA cant optimizes long-range elevation adjustment High rings for 1-inch scope tubes; ready to install with no lapping required Purpose-built fit for Christensen Arms short-action, Remington-style rifles (Ridgeline/Mesa) Specs Brand: Talley Manufacturer Part Number: 950700SM UPC: 810301022645 Configuration: One-piece scope mount/ring combo Tube Diameter: 1 inch Ring Height: High Cant: 20 MOA Action: Short Action Firearm Fit: Christensen Arms Ridgeline/Mesa (Remington-style actions) Material: CNCmachined aircraftgrade aluminum Finish: Black anodized Weight: 4 oz Country of Manufacture: USA Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.