Sig Sauer Romeo-X Compact Enclosed Red Dot - 3 MOA Dot - Black

Sig Sauer Romeo-X Compact Enclosed Red Dot - 3 MOA Dot - Black

Rugged dependability meets streamlined design with the all-new ROMEO-X Enclosed pistol red dot from SIG SAUER. Leveraging SIG’s experience developing durable red-dot technologies trusted by armed forces around the world, the ROMEO-X Enclosed optimizes strength and reliability for the concealed environment.

Featuring a robust CNC 7075 aluminum housing and aspherical glass lens system built around a high-efficiency point source emitter, the ROMEO-X Enclosed creates a rock-solid, distortion free, aiming solution for the most demanding shooters and circumstances.

Equipped with a side-mounted battery compartment and SIG SAUER’s patent-pending beryllium copper flexure system, the ROMEO-X Enclosed’s ultra-low deck height allows for effortless co-witness with standard height irons and is available in both Pro and Compact standardized footprints.

Fully Enclosed Emitter
Sealed and argon‑purged optical system protects against dust, moisture, and debris.

Rugged 7075 Aluminum Housing
CNC‑machined for superior durability in concealed‑carry and duty environments.

Ultra‑Low Deck Height
Enables co‑witness with standard‑height iron sights for faster, more intuitive shooting.

3 MOA Red Dot
Crisp, precise aiming point ideal for defensive and competition use.

Distortion‑Free Aspherical Lens
Provides exceptional clarity and a clean sight picture.

MOTAC Motion Activation
Automatically powers on with movement and conserves battery when idle.

20,000‑Hour Runtime
Long‑lasting performance for daily carry and extended training cycles.

15 Illumination Settings
Includes 12 daylight modes and 3 night‑vision compatible levels.

Compact RMS‑C Footprint
Fits a wide range of compact pistols using the Shield RMS‑C pattern.

Specifications

• Reticle: 3 MOA Red Dot
• Emitter Type: Enclosed
• Objective Lens Diameter: 24 mm
• Housing Material: 7075 aluminum
• Footprint: Compact (Shield RMS‑C)
• Overall Length: 1.62" (41.15 mm)
• Overall Width: 1.23" (31.24 mm)
• Height: 0.94" (23.88 mm)
• Illumination Settings: 15 (12 day / 3 NV)
• Elevation Adjustment Range: 65 MOA
• Windage Adjustment Range: 70 MOA
• Battery Type: CR1632 (side‑load)
• Runtime: 20,000 hours
• Waterproof Rating: IPX‑7
• Color: Black