Osight SE RMSc Enclosed Red Dot Sight

Description

The Osight SE Enclosed Red Dot Sight gives concealed carriers and armed professionals the reliability of an enclosed emitter with the flexibility of a multi-reticle system—all in a compact footprint built for modern carry guns. Osight has been pushing hard into the U.S. defensive-shooting market, and the SE Enclosed proves they’re making optics that can hang with the top names in the industry.

With its fully enclosed emitter, the SE shrugs off rain, sweat, lint, carbon, mud, and debris—exactly the kind of real-world contamination that causes open-emitter sights to fail at the worst possible time. For anyone who carries daily or trains seriously, that sealed design is a game-changer for long-term reliability.

The multi-reticle system allows the shooter to choose between a crisp 2 MOA dot, a 32 MOA ring, or the circle-dot combination—giving you the ability to tailor the sight picture to your shooting style. Fast, close-range work? Run the ring. Precision shots? Use the dot. Defensive training? Keep them combined.

The low-profile design fits perfectly on today’s slim carry pistols thanks to the RMSc footprint, making it an easy upgrade for guns like the Hellcat, Shield Plus, Glock 43X MOS / 48 MOS (with plate), and dozens of other optics-ready platforms.

A side-loading battery tray eliminates the need to remove the optic for battery changes, preserving zero and extending service life. With shake-awake auto-on, smart power management, and a rugged aluminum housing, the SE Enclosed is built to withstand everyday carry abuse while staying ready the moment your pistol leaves the holster.

Whether you're clearing your home at night, running hard reps on the range, or carrying daily for personal protection, the Osight SE Enclosed Red Dot delivers a durable, adaptable, and defensive-ready aiming solution.

Key Features

• Fully enclosed emitter for maximum reliability in sweat, rain, grit, and debris

• Multi-reticle system: 2 MOA Dot, 32 MOA Ring, or Circle-Dot combo

• RMSc footprint – Direct fit for many slim, optics-ready carry pistols

• Side-loading battery tray – Swap batteries without re-zeroing

• Shake-Awake Auto-On – Always ready when your pistol moves

• Daylight-bright illumination with multiple brightness levels

• Rugged aluminum housing for duty-grade shock resistance

• Multi-coated glass for clarity and edge-to-edge brightness

• Compact, low-profile design ideal for everyday carry pistols