Feature First Focal Plane MPX1 Reticle for Field Tactical, Medium-Range and Varmint Hunting Turret Lock Function Prevents Unintentional Adjustments, Keeping Your Settings Secure and Accurate Zero Stop Feature, Return Effortlessly to a Pre-set Zero Point without Additional Adjustments 6-Level Illuminated Center Dot with On/Off Switch for Enhanced Visibility in Various Light Conditions Specification Magnification: 4-24x Objective Lens Dia: 50 mm Focal Plane: First Focal Plane Eye Relief: 95 mm Lens Coating: Fully Multi-coated Linear Field of View @ 100 yd: 25.2-4.2 ft @ 100 yards Linear Field of View @ 100 m: 8.4-1.4 m @ 100 meters Angular Field of View: 4.8-0.8 Adeg Reticle: Etched Glass MPX1 Side Focus: 20 yards to Infinity Tube Dia: 30 mm Click Value: 1/10 MIL Turret Function: Turret LockZero Stop Elevation Adjustment Range: 21 MIL Windage Adjustment Range: 16 MIL Diopter Compensation: -2 to +2 Illumination Setting: 6 Gears, On/Off Switch Battery Type: CR2032 Battery Life: N/A Waterproof: IP67 Fogproof: Filled Nitrogen Shockproof: 1000 G Housing Material: 6061-T6 Aluminum Alloy Finish: Matte Black Length: 370 mm / 14.6 in Weight: 877 g / 30.9 oz Items in the Package: One Pair of 30 mm Picatinny Scope Rings, Cleaning Cloth, Instruction, Lens Cap, Honeycomb Sunshade, etc Size Reticle