The Osight Osight-K-RD K-RD 6 MOA Red Dot RMSc is a compact open reflex sight built around a crisp 6 MOA red dot for fast, intuitive aiming on optics-ready handguns. Its RMSc footprint allows direct mounting to compatible slides, while the side-loading CR1620 battery design lets you swap power cells without disturbing your zero. Clear glass, a generous window, and motion-activated electronics work together to deliver a clean sight picture and dependable performance for everyday carry.

This model is tailored for concealed carry and defensive use, where rapid target acquisition and simple controls matter most. Eight daylight and two night-vision brightness settings help you tune the dot to changing light conditions at the range or during low-light practice. With motion sensor activation, auto shutoff after inactivity, and low-power indication, the Osight K keeps you ready while conserving battery life. It reflects Osight’s focus on practical innovation and user-friendly design in modern handgun optics.

• Manufacturer: Osight
• Model: Osight K
• Product Type: Red Dot Sight
• Reticle: 6 MOA Red Dot
• Power: 1X
• Optic Footprint: RMSc
• Battery Type: Side-Loading CR1620
• Brightness Settings: 8 Daylight And 2 Night Vision Levels
• Special Features: Motion Sensor Activation And Low-Power Indication
• Color: Black