Warne Hyperlite Scope Rings Dark Earth 34mm High MagnaFusion Alloy construction;35 percent lighter than standard aluminum rings;Integrated recoil lug;Dual-screw clamps;Precision CNC machined;Cerakote finish;STANAG 4694 interface;Compatible with Picatinny and Weaver-style basestable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Item Category Code: 4000 Product Group Code: 4000C Product Sub Group 1: 4000C2 Inactive: No