Talley Browning X-Bolt Scope Mount 30mm Tube Medium Height Pair Smoked Bronze. This simplified mounting system eliminates the possibility of an out of alignment interface or loose connection between the ring and base of traditional two-piece designs. Ultimately this provides more strength and durability than rival steel rings and bases but with a lighter overall weight. Fully CNC machined from lightweight aircraft-grade aluminum to the industries tightest tolerances this rigid scope mounting platform requires no lapping and is ready to go out of the box. Specifications for Talley Browning X-Bolt 1in/30mm/34mm Riflescope Mount: Manufacturer: Talley Finish: Anodized Gun Model: Browning X-Bolt Ring Quantity: Pair Ring Type: Scope Mount Fabric/Material: Aluminum Color: Smoked Bronze Country of Origin: USA Features of Talley Browning X-Bolt Scope Mount Fully CNC Machined High-Grade Lightweight Aircraft Aluminum Integrated Scope Ring and Base Design Lapping Not Required (voids warranty) Designed to fit Browning X-Bolt rifles Package Contents: Talley Browning X-Bolt Scope Mount Mounting Hardware T15 Torx Wrench Talley SB740735: Browning X-Bolt Scope Mount 30 mm Tube Medium Height Smoke Bronze