Product DescriptionThe Talley 75X702 Scope Mount/Ring Combo delivers a simplified, one-piece ring-and-base solution tailored for Winchester Model 70 standard caliber action rifles featuring rear hole spacing of 0.860 inches. Precision CNC machined from lightweight aircraft-grade aluminum, this rigid platform is ready out of the box-no lapping required-and mounts with 6-48 length screws. Designed for a 30mm scope tube, the High Extended ring set provides durable, rock-solid alignment with a lighter overall weight than traditional steel systems. Made in America and engineered for short or long action rifles (recommended for long action), this combo features a 0 Minutes of Angle base for straightforward zeroing.Product Highlights One-piece ring/base design eliminates misalignment common in two-piece mounts Precision CNC machined from lightweight 6061 T-6 aluminum for strength and durability 30mm tube, High Extended rings with 0 Minutes of Angle base Fits Winchester Model 70 standard caliber with 0.860 inch rear hole spacing No lapping required; mounts with 6-48 screws and weighs approximately 3 oz Specs Brand Name: Talley Manufacturer Part Number: 75X702 UPC: 876430008042 Product Type: Scope Mount/Ring Combo Firearm Fit: Winchester Model 70 (0.860 inch rear hole spacing) Standard Caliber Action Compatibility: Short or Long (recommended for Long Action) Tube Diameter: 30 mm Ring Height: High Extended Mount Height: 0.600 inch front / 0.733 inch rear Material: 6061 T-6 aluminum Finish/Color: Black Pieces: 2 Weight: 3 oz Base Cant: 0 Minutes of Angle Screw Size: 6-48 length screws Country of Manufacture: Made in America 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.