Feature A Multi Reticle Options: 3 MOA Dot w/ Circle for Diverse Shooting Scenarios and Improved Target Engagement Across Different Ranges A Protective Shroud Design: Removable Design Provides Added Protection Against Scratches, Drops, and Everyday Handling Wear A All Light Versatility: 9 Red Illumination Levels w/ 2 Night Vision Modes for Reliable Day and Night Use in Changing Lighting Conditions A Quick Mount System: Quick Detach Picatinny Mount Enables Fast Installation and Easy Removal for Flexible Use in Field Conditions A All Weather Durability: IP67 Waterproof Rating, 1 Meter for 30 Minutes, Backed by T-VIP Lifetime Warranty for Long Term Reliability Specification See our Terminology Guide for detailed explanations of each specification. Specification Details Magnification: N/A Window Lens Size: 26x31 mm / 1.02 x1.22 in Parallax: Free (