Vortex Viper Red Dot 6 MOA Reflex Sight

Vortex Viper(R) Red Dot The Viper red dot's super low mounting height makes it the perfect solution for handguns with cutout slides. Offers the simplicity and speed advantage of a red dot, while co-witnessing with suppressor-height iron sights. Battery Life: Up to 150 hours on highest setting. Up to 30,000 hours on lower settings. Features: Mount Type Weaver/Picatinny Magnification 1x Dot Color Bright Red Dot Size 6 MOA Eye Relief Unlimited Adjustment Graduation 1 MOA Max Elevation Adjustment 120 MOA Max Windage Adjustment 120 MOA Parallax Setting Parallax Free Length 1.8 inches Weight 1.03 oz Included: Weaver / Picatinny mount T-10 Torx wrench CR 2032 battery Lens cloth Flathead wrench Protective cover OPTICAL FEATURES Fully Multi-Coated Increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces. Unlimited Eye Relief Non-critical eye relief for rapid target acquisition Parallax Free All red dot and holographic sights will exhibit some small amount of parallax. Matching current industry practice, this small amount would be considered "parallax free" and will make a negligible difference in performance. RETICLE 6 MOA DOT The daylight bright red dot is easy to see and paints targets regardless of lighting conditions or background.