Precision Machined from Aircraft-grade Aluminum Alloy with Anodized Black Matte Finish
Friendly Hex Screws with Retention Features and Full Length Locking Plate to Guarantee Easy InstallationandSecure FitFits All Picatinny/Weaver RailsMaterialAluminumPieces2Rail TypePicatinny/WeaverProfile LevelLowRing Diameter1 InchRing Width16 mmMax. Scope Outer Dia.45 mmScrews Per Ring2A1 InchB16mmC10mm