Check the listing for details. Vigilance Innovations Solar Powered Red Dot Sight Reflex Scope With QD Mount. Condition: New. Listed at 129.99 USD. Multi-reticle solar powered red dot scope from Vigilance Innovations. Made for reliability during hard use: shock-proof, water-proof, fog proof and impact resistant. This optic will provide 20000+ hours of run time (on battery alone) and stand ready for any situation. Solar failsafe: During daytime use, this red dot sight will draw power from its integrated solar panel before drawing battery power. Two reticle options: Easily switch between two reticle types by holding the reduce brightness button. Comes equipped with a QD picatinny mount. Features multi-coated lenses for superior sight picture clarity. Specs:Mount: picatinnyLens diameter: 30mmDot size: 3 MOAClick value: 1 MOATurret adjustment tool includedBattery: CR2032 (not included)Center height: 38.5mmWeight: 314g