Holosun SCS MP2 Red Dot Sight For Smith & Wesson M&P M2.0 1x9 mm 2 MOA Green Dot Black. It is designed to provide you with accurate and reliable performance in any lighting condition. The Holosun SCS MOS Green Solar Charging Sight features a green LED that is brighter and easier to see in low-light conditions. It also has a solar panel that charges the battery so you never have to worry about running out of power. Specifications for Holosun SCS MOS Green Solar Charging Sight: Manufacturer: Holosun Color: Black Fabric/Material: Titanium Magnification: 1 x Objective Window Size: 0.58x0.77 in Reticle: Circle Dot Illumination Type: LED Illumination Color: Green Eye Relief: Unlimited Adjustment Type: MOA Adjustment Click Value: 1 MOA Emitter Type: Open Battery Type: Internal Rechargeable Lithium Metal Operating Temperature: -30 - 60 Celsius Water Resistance Level: IP68 Weight: 1.3 oz Condition: New Magnification Type: Fixed Red Dot Sights-Footprint: Glock MOS Package Contents: Holosun SCS MOS Solar Charging Sight Multi Tool Lens Cloth User Manual Holosun SCS-MP2-GR: SCS MP2 Red Dot Sight For Smith & Wesson M&P M2.0 Black