Warne Hyperlite Tikka Scope Rings Matte Black 30mm Tikka High Made from lightweight MagnaFusion Alloy;35 percent lighter than standard aluminum rings;Integrated recoil lug for enhanced stability;Dual-screw clamps maintain zero under heavy recoil;Precision CNC machined for perfect fit;Cerakote finish for durability and corrosion resistance;Compatible with Picatinny and Weaver-style bases;STANAG 4694 interface for improved return to zero and rigidity;Optimized for full-width cross slot mountstable.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