Nikko Stirling Diamond 3-12x56mm Rifle Scope 30mm Tube Illuminated German #4 Dot Reticle Black ndsi31256. 1 - 12.3 Click Value (mm at 100m): 7 Elevation and Windage Adjustments: 30 Eye Relief (mm): 90 - 110 Tube Diameter: 30mm Length: 340mm Weight:...