Precision-engineered for the serious enthusiast, these 30mm integral scope rings are specifically designed for Winchester 70 with rear hole spacing of .860 inches. Compatible with both long and short models, as well as Browning BBR, these aluminum rings provide rock-solid mounting for your optics. Available in three height profiles (Low, Mid, and High), these rings feature a substantial 16.50mm width and secure your scope with four screws per ring for maximum stability. The integrated Weaver rail design offers versatility for additional accessories. Crafted from durable aluminum with a 30mm diameter, the CCOPUSA ART-WIN301 rings deliver the reliability and performance needed for consistent accuracy in the field or at the range.