Osight C [green]

• Footprint standard: Trijicon RMR
• Reticle: 3 MOA dot & 32 MOA circle [green]
• Window size [height x width]: 19 x 24 mm [0.75 x 0.95"]
• Total dimensions [lenght x width x height]: 45.0 x 30.0 x 30.0 mm [1.77 x 1.18 x 1.18"]

This red dot uses the Trijicon RMR footprint standard.

Osight C green is an open-emitter pistol red dot designed for fast target acquisition and simple everyday use. It uses the Trijicon RMR footprint. which makes it compatible with many modern pistols and mounting plates built around this industry standard.

Key features of Osight C green

Wide field of view with coated lens

The optic uses a multi-coated lens designed to improve light transmission and reduce reflections. In practice this means a brighter sight picture, better clarity, and faster target acquisition when shooting in different lighting conditions.

Side-loading battery

The CR1632 battery is inserted from the side, so you can replace it without removing the optic from the slide. This saves time and helps keep your zero intact after a battery change.

Circle-dot reticle options

The sight features a 3 MOA dot with a 32 MOA circle, and you can switch between three aiming modes depending on your preference:

• 3 MOA dot
• 32 MOA circle
• 3 MOA dot + 32 MOA circle

The circle helps with rapid target pickup at close distance, while the smaller dot allows more precise aiming when needed.

RMR / 407C / 507C footprint

The optic uses the widely adopted RMR footprint, also known as the 407C / 507C footprint. Because of this, it fits many pistols that support RMR-pattern optics or use compatible adapter plates.

Motion sensor activation

The built-in motion sensor automatically turns the optic on when movement is detected. If the sight stays still for about three minutes, it powers down to save battery. As soon as the firearm is moved again, the optic immediately wakes up.

In short

The Osight C [Green] is a straightforward pistol red dot with an RMR-pattern footprint, flexible reticle options, convenient side battery access, and motion-activated power management.