Vortex AMG UH-1 Gen II Holographic Sight Holographic sight Magnification: 1X Night vision compatible Dedicated night vision button Rear-facing controls Multiple brightness settings Picatinny mount with quick lever Reticle type: EBR-CQB Dot size: 1 MOA Circle size: 65 MOA Dot color: Red Windage and elevation adjustable in 1/2 MOA increments up to 100 MOA Parallax free Unlimited eye relief Battery: CR123A (Included) Battery runtime: 1,000 hours Toolless battery cap Auto shutoff after 14 hours (can be disabled) Height: 2.65" Length: 3.9" Weight: 11.6 ounces One piece chassis Shockproof Waterproof Anti-reflective, scratch-resistant coatings Optical Axis Height: 41mm, Lower 1/3 co-witness