Holosun AEMS Rifle Sight Gold Multi-Reticle Enclosed micro reflex sight for rifles, shotguns, and long guns;Gold Multi-Reticle System (MRS) with 2 MOA dot, 65 MOA circle, or both;12 brightness settings, including four night vision-compatible modes;Auto and manual brightness adjustment with ambient light sensors;Shake Awake technology with last setting recall;0.5 MOA adjustment per click for precision zeroing; +/-50 MOA windage and elevation adjustments;Lock Mode prevents accidental setting changes;Multicoated optics for enhanced clarity and reduced reflection;Antireflection device on objective lens prevents glare detection;Durable aluminum housing with IP67 waterproof rating;Includes lower 1/3 co-witness Picatinny mount (1.63" dot height);50,000-hour battery life on a single CR2032 battery (included);Compatible with magnifiers for extended-range engagementstable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Second Color: Gold Item Category Code: 4000 Product Group Code: 4000L Product Sub Group 1: 4000L1 Inactive: No Prop65 Applies: Yes Prop65 Cancer Harm: Yes Prop65 Chemical: Nickel (Metallic)