Product DescriptionMade in America, the Talley 750700LM Christensen Arms Scope Mount/Ring Combo delivers a simplified, one-piece ring-and-base solution for modern Christensen Arms rifles built on Remington-style actions. This rigid, lightweight platform is precision CNC-machined from aircraft-grade aluminum to extremely tight tolerances, eliminating alignment issues common to traditional two-piece designs. With a built-in 20 Minutes of Angle cant and high 30mm rings, this mount is ready for long-range use right out of the box and requires no lapping.Product Highlights One-piece ring/base design for superior alignment, strength, and durability Integrated 20 MOA cant for extended elevation travel on long-range setups Precision CNC-machined in the USA from lightweight aircraft-grade aluminum High 30mm rings tailored for Christensen Arms Ridgeline/Mesa long-action rifles Ultralight 2.90 oz set with front/rear heights of 0.606 in / 0.750 in; no lapping required Specs Brand Name: Talley Manufacturer Part Number: 750700LM UPC: 810301021853 Color: Black Material: Aircraft-grade aluminum Tube Diameter: 30mm Ring Height: High Action: Long Cant: 20 Minutes of Angle Mount Height: 0.606 in (Front) / 0.750 in (Rear) Pieces Included: 2 (one-piece ring/base units) Weight: 2.90 oz Firearm Fit: Christensen Arms Ridgeline/Mesa (Remington-style actions) Country of Manufacture: United States Series: Scope Mount/Ring Combo 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.