The Olight OSight S is a compact reflex red dot sight designed for fast target acquisition in close-quarters and everyday carry applications. It offers a dual reticle system with a 2 MOA dot and a 32 MOA circle for versatile aiming options. The unit is rechargeable and incorporates motion-sensing and power-saving features for extended runtime.
Key Specifications
- The reticle combines a 2 MOA dot and a 32 MOA circle for multiple aiming options.
- The dot size is 2 MOA for precise point-of-aim reference.
- Power is rechargeable via a magnetic charging cover for convenient recharging.
- Includes a motion sensor with on/off capability to conserve battery life.
- Offers three adjustable brightness settings: default, extra bright, and dimmer.
- Front lens diameter measures 21 mm for the optic window.
- The finish is Black Matte.
- The optic provides 1X power suitable for close-range engagement and situational awareness.
- The weight is 0.97 oz for a lightweight footprint on compatible platforms.
- Product type is listed as DOT SIGHTS.
The OSight S pairs straightforward functionality with modern convenience features — rechargeable power, selectable reticles, and motion-sensing operation — making it a practical choice for shooters who need a reliable, low-profile reflex sight for pistols, small optics-ready platforms, or everyday carry setups. Its compact design and multiple brightness settings support a range of lighting conditions while minimizing added weight.
*AI Generated Description*





