The SII 3-12x42 is one of the best all around scopes available. This sight has a fully coated lens , finger windage and elevation knobs and lens cover. Specifications: -Magnification: 3-12X - Objective Diameter (MM): 42 - F.O.V. FT. at100 YARDS: 31.9-9.8 - Eye Relief (IN.): 4.1-3.9 - Reticle Type: Duplex - Windage and Elevation Knobs: Target Type (Resetable) - Adjustable Objective: Yes (10 Yards to Infinity) - Click Value (M.O.A.): 1/4 - Windage/ Elevation (IN.): 80 - Weight (OZ.): 16.60 - Finish: Satin Black - Fully Multi-Coated: Yes (Zact-7TM 7-Layer) - Climate Control Coatings: Yes - Lens Cover Included: Yes - Sunshade Included: Yes