Holosun Reflex Red Dot Sight 1x 0.58x0.77in 6 MOA Dot Black. Featuring Shake Awake motion technology these Red Dot Sights can provide up to 50000 hours of battery life to ensure you always have a reliable aiming point by your side. The HS407K red dot provides 12 brightness settings for a customized view including two night vision settings for tactical operations. With parallax-free views and unlimited eye relief this pistol red dot delivers a comfortable and intuitive shooting experience. Buy a Holosun HS407K X2 6 MOA Red Dot Sight to boost your target acquisition speed while carrying a concealed handgun. Specifications for Holosun Sub-compact HS407K-X2 1x 6 MOA Dot Red Dot Sights: Manufacturer: Holosun Color: Black Finish: Anodized Fabric/Material: 7075-T6 Aluminum Magnification: 1 x Objective Lens Diameter: 0.58 - 0.77 in Reticle: 6 MOA Dot Illumination Type: LED Eye Relief: Unlimited Adjustment Type: MOA Adjustment Click Value: 1 MOA Emitter Type: Open Battery Quantity: 1 Operating Temperature: -30 - 60 Celsius Water Resistance Level: IP67 Weight: 1 oz Condition: New Magnification Type: Fixed Quantity: 1 Red Dot Sights-Footprint: RMS Housing/Frame Material: 7075 Aluminum Features of Holosun Sub-compact HS407K-X2 Red Dot Sights Shake Awake Technology Memory Brightness Setting 10 DLt & 2NV Compatible Submersion - IP67 Vibration - 5000G Dimension(in) - 1.6 0.98 0.95 Package Contents: Holosun Sub-compact HS407K-X2 Red Dot Sight Multi Tool Lens Cloth User Manual Holosun HE407K-GD-X2: HE407K-GD-X2 Reflex Red Dot Sight 1x 0.58x0.77in 6 MOA Dot