Osight SE MOS Direct-Mount Enclosed Emitter Red Dot Sight with Multi-Reticle System

The Osight SE MOS is a direct‑mount enclosed emitter red dot sight designed specifically for MOS‑pattern pistol slides, eliminating the need for adapter plates and ensuring the lowest possible mounting height. Its fully enclosed housing protects the emitter from dust, moisture, and debris, delivering reliable performance in duty, defensive, and high‑round‑count training environments.

Equipped with an aspherical lens system, the OSIGHT‑SE‑MOS provides a crisp, distortion‑free sight picture with excellent edge‑to‑edge clarity. The multi‑reticle system allows shooters to switch between precision and rapid‑acquisition reticles, adapting instantly to mission requirements or shooting style.

Built for modern optics‑ready platforms, the SE MOS offers dependable zero retention, intuitive brightness controls, and a rugged footprint that integrates seamlessly with factory MOS slides. Its compact, sealed design ensures long‑term durability while maintaining optimal sight height for co‑witnessing and natural target indexing.

Features:

• Enclosed Emitter Optic with Direct MOS Slides Mount:The Osight SE MOS is the industry's-first enclosed emitter optic engineered with a direct MOS footprint, eliminating the need for adapter plates on compatible full-size GLOCK® MOS slides.
• 2 MOA Dot & 32 MOA Circle: Switch between dot-and-circle, 2 MOA dot-only, or 32 MOA circle-only reticles for any shooting scenario. Enjoy sharp clarity and strong contrast for precise, confident aiming.
• Side-Loading CR1632 Battery: Effortless battery replacement without removing the optic ensures hassle-free re-zeroing. A high-end CR1632 battery offers easy accessibility while maintaining steady performance.
• Aspherical Lens: The aspherical lens ensures zero distortion, parallax-free performance, and exceptional clarity for rapid, precise target acquisition.
• Motion Sensor Function: The Osight SE MOS powers on at the slightest movement, and powers down after 3 minutes of inactivity to conserve battery.

In The Box:

• Optic (CR1632 battery included) × 1
• Adjustment Tool × 1
• READ ME Card × 1
• Osight SE MOS Screw Kit × 1
• Screw for Spare Battery Compartment × 2
• Cleaning Cloth × 1
• Safety Warnings × 1
• User Manual × 1
• Osight Sticker × 1