Olight Osight C Open Reflex Optic – 3 MOA Dot & 32 MOA Circle Multi-Reticle Sight – OSIGHTC

The Olight Osight C is a high-performance open reflex sight designed to deliver exceptional precision and reliability across multiple shooting disciplines. Built with an industry-standard Ruggedized Miniature Reflex (RMR) footprint, it features an advanced side-loading battery tray that allows for seamless power swaps without losing zero. Its combination of a large viewing window, smart power management, and a robust aluminum housing makes it an ideal option for duty carry, personal defense, and competitive shooting. Key Features: Multi-Reticle System (MRS): Offers user-selectable flexibility between a crisp 3 MOA dot, a 32 MOA circle, or a combined dot-and-circle reticle to seamlessly match different tactical or shooting scenarios. Side-Loading Battery Tray: Engineered with a streamlined, holster-friendly side tray for the CR1632 battery, allowing rapid changes in seconds without requiring the optic to be unmounted or re-zeroed. Expanded Sight Picture: Features a generous 0.95″ x 0.75″ viewing window equipped with premium multilayer anti-reflective coatings to maximize light transmission, clarity, and target acquisition speeds. Motion-Activated Technology: Integrates a responsive motion sensor that powers on the reticle instantly at the slightest movement and enters sleep mode after 3 minutes of inactivity to maximize battery longevity. Adaptive Brightness Settings: Provides 10 distinct brightness levels—comprising 8 daylight settings and 2 night-vision-compatible levels—along with an intelligent memory function that resumes the last used setting. Low-Power Warning Indicator: Employs an intuitive low-voltage feature where the reticle triple-flashes once per minute when the battery drops below 2.2V, ensuring you are never caught unprepared in the field. Technical Specifications: Reticle Options: 3 MOA Dot / 32 MOA Circle / Combined Circle-Dot Footprint: Ruggedized Miniature Reflex (RMR) / 407c/507c Standard Power Source: CR1632 Battery Max Runtime: Up to 100,000 Hours (Dot-only mode) Brightness Adjustment: 10 Levels (8 Daylight, 2 NV) Adjustment Graduation: 1 MOA per Click Windage & Elevation Travel: ± 45 MOA Housing Material: 7075 Aluminum Alloy Waterproof Rating: IPX6 Dimensions: 1.77″ Length x 1.18″ Width x 1.18″ Height Weight: 1.48 oz (42 g)