THRIVE HD RED DOT REFLEX SIGHT 3 MOA W/HIGH MOUNT. The latest addition to the ZeroTech range is the ready on demand Thrive HD Reflex sight with advanced shake awake technology to ensure it's ready to go when you are! Built on a popular footprint, the Thrive HD Reflex will mount to most firearms. The Thrive HD reflex sight comes standard with a picatinny rail interface.Up to 50,000 hours battery lifeDirect mount to pistols for enhanced compatibilityMolded rubber coverAuto shutoff and Auto ONAdjustable brightnessSupplied with Picatinny compatible base (Low and High version available)Guaranteed Waterproof and Shock proofAR lens coating specially developed for the least possible image distortionIN THE BOXZT Thrive HD reflex sightRubber protective coverMicrofibre lens cleaning clothAttachment toolInstruction manual