Osight C RD 3 MOA / 32 MOA Open Red Dot Sight, Black

Osight C RD Features and Performance

The Osight C RD is an open reflex pistol optic built for shooters who want a bright red reticle, a large field of view, and broad slide compatibility in a compact package. Designed around the common 407c/507c footprint, this optic fits many full-size and compact pistols while delivering a clean, fast sight picture through its fully multi-coated lens.

One of the standout features of the Osight C RD is its multi-reticle system. Shooters can switch between a 3 MOA dot, a 32 MOA circle, or the combined circle-dot reticle depending on preference and shooting application. That flexibility makes it useful for fast close-range shooting, defensive carry, and more deliberate range work when a cleaner aiming point is preferred.

The Osight C RD also includes practical features that make it easy to live with on a working handgun. Its side-loading CR1632 battery allows battery changes without removing the optic, helping preserve zero, while the motion sensor function powers the optic on at the slightest movement and powers it down after 3 minutes of inactivity to conserve battery. Memory function returns the optic to the last selected brightness level for added convenience.

Built with CNC-machined 7075 aluminum and rated IPX6 water resistant, the Osight C RD is designed for dependable everyday use. With 8 daylight and 2 night vision brightness settings, unlimited eye relief, and a wide 0.95″ x 0.75″ window, it is a strong option for shooters looking for a modern red dot pistol optic with a familiar footprint and fast target acquisition. For more optics and firearm accessories, visit our accessories collection.

To learn more about manufacturer specifications and product information, see Osight’s official product page before use.