Product DescriptionThe Steiner Predator 4 2.5-10x42 riflescope delivers compact, lightweight performance with the rugged reliability Steiner is known for. Designed for hunters, it features best-in-class optical clarity and generous field of view thanks to HD glass with Predator Diamond Coating for outstanding light transmission and contrast. The illuminated E3 reticle in the second focal plane stays bold at any magnification, and provides bullet drop compensation holdovers plus 5 mph and 10 mph wind reference marks at every 100-yard increment. A side dial offers 11 brightness settings (5 day/6 night) for fast, precise control in changing light.Product Highlights Versatile 2.5-10x magnification with 42mm objective for excellent low-light performance Illuminated E3 reticle in second focal plane with BDC and wind hold references Predator Diamond Coated HD glass for high contrast and superior clarity Durable 30mm one-piece tube; waterproof, fogproof, and shockproof construction 11 illumination levels controlled by easy-access side dial Specs Brand Name: Steiner Manufacturer Part Number: 8770 UPC: 840229105458 Magnification Range: 2.5-10x Objective Lens Diameter: 42mm Tube Size: 30mm Reticle: Illuminated E3 Focal Plane: Second Click Value: 0.25 Minute of Angle (MOA) Elevation Adjustment Range: 50 MOA Windage Adjustment Range: 50 MOA Parallax: Fixed at 109 yards Eye Relief: 3.5 inches Length: 13.3 inches Weight: 22.7 oz Finish: Matte black Illumination Levels: 11 total (5 day / 6 night) Included Accessories: Lens cloth, bikini cover, manual Country of Manufacture: Germany Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.