Description Engineered for shooters who demand simplicity, speed, and unwavering readiness, the Osight K delivers a streamlined open-reflex sight with smart features built for everyday carry and duty use. Key Features: 6 MOA Dot Reticle: The bold 6 MOA aiming point provides fast target acquisition and excellent visibility under pressure. Ideal for duty, defensive or close-quarters scenarios where quick alignment matters. Side-Loading Battery Tray: Swap the battery without removing the optic or disturbing your zero. A premium CR1620 battery design ensures field-ready ease of use. RMSc Footprint Compatibility: Built to fit optics-ready slides with standard RMSc mounting, enabling broad compatibility and easy slide builds. Motion Sensor Activation & Auto-Standby: The optic wakes instantly with motion and enters sleep after ~3 minutes of inactivity — preserving battery life without sacrificing readiness. Low Power Indicator: When battery voltage drops below approximately 2.2V, the reticle flashes three times per minute as a warning to replace the cell. Why It Stands Out If you’re looking for a red-dot sight that cuts the fluff and focuses on what matters — speed, simplicity, compatibility — the Osight K ticks all the boxes. The larger 6 MOA dot means you find your aiming point faster, the side-loading tray means less downtime and fewer gear mishaps, and the RMSc footprint ensures you’re not limited to niche mounts or forced into special hardware. In short: you’re ready when you draw. Ideal For: EDC/CCW pistols where simplicity and reliability matter above all. Duty rigs or backup weapons where you want minimal distractions and maximum readiness. Pistols or slides built for speed and low deck height, where discreet size and weight are key. Technical Snapshot Reticle: 6 MOA dot. Footprint: RMSc (compatible with optics-ready slides) Battery: Side-loading tray (CR1620) with low-power flash indicator. Motion sensor auto-standby (~3 min) for battery efficiency. Dimensions: ~1.59″ × 0.98″ × 0.98″ (40.4 × 25 × 25 mm) Weight: ~1.02 oz (≈ 29 g)
