Osight S Reflex Red Dot Sight 2 MOA RMSc Black

The Osight S is a compact, rechargeable reflex sight designed for close-quarters and general-purpose use. It offers selectable dot-and-circle reticle options—2 MOA dot and a 32 MOA circle—and mounts on common RMSc footprints. The sight features a magnetic charging cover with a battery display, a sealed optical system, and an aspherical lens intended to deliver distortion-free, parallax-free performance through a large viewing window.

Key Specifications

• The reticle provides a combination of 2 MOA dot and 32 MOA circle to suit different aiming preferences.
• The sight uses a rechargeable Li‑ion battery with USB‑C magnetic charging cover for convenient power management.
• The mounting interface is compatible with the RMSc footprint for low-profile installation.
• The finish is black matte for subdued reflectivity.
• The front/ objective lens measures 21 mm for a large viewing window.
• The optic provides 1x magnification and unlimited eye relief for rapid target acquisition.
• The optic footprint is listed as multiple to indicate compatibility with several mounting patterns.
• The listed weight is 0.97 oz for a lightweight sighting solution.
• The housing is described with a Level III anodized finish and a sealed construction for environmental protection.

Built for shooters who value durable, lightweight non‑magnified optics, the Osight S brings rechargeable convenience and flexible reticle options in a compact RMSc package. Its sealed optical system and aspherical lens are intended to deliver clear, consistent sighting across practical shooting scenarios while the magnetic charging cover and onboard battery readout simplify daily carry and readiness.