• Solid Rail Clamp Fits Picatinny Rails Found on Most Flattop MSRs
• Choice of 1-piece and 2-piece Designs, Plus 20MOA Cantilever Models
• Non-reflective Black Anodizing
• Strong-Yet-Lightweight Alloy Construction
• Allows the Proper Height, Eye Relief and Forward Position for Charging-Handle Access on Virtually Any MSR-Platform Rifle
• Compatible with Most 1-inch Tube Diameter Riflescopes