Sig Sauer Sorx1402 Romeo-X Enclosed Compact /Rose Gold 1X 24Mm

The Sig Sauer Romeo-X Enclosed is a compact pistol red dot designed for shooters who demand rugged performance in a streamlined package. Built on proven military red-dot technology, this enclosed optic delivers a distortion-free sight picture with minimal footprint and weight—ideal for concealed-carry pistols, duty weapons, and competition shooting where co-witness with iron sights and low-profile mounting matter. The rose gold finish pairs tactical durability with distinctive aesthetics.

At the heart of the Romeo-X Enclosed is a CNC-machined 7075 aluminum housing with a fully sealed optical system and aspherical glass lens, engineered to handle the recoil and environmental demands of active shooters. The high-efficiency point source emitter produces a crisp circle-dot reticle across 15 illumination settings—12 for daylight use and 3 dedicated night-vision compatible levels. Motion-Activated Illumination (MOTAC) preserves battery life by powering down the dot when the gun sits still, then automatically brightening when movement is detected.

Side-mounted battery loading and Sig's patent-pending beryllium copper flexure arm keep the deck height extremely low—just 0.94 inches—so standard-height iron sights co-witness without obstruction. A single CR1632 battery runs for up to 20,000 hours. IPX-7 waterproofing seals the optic against rain, splash, and submersion, while the Compact footprint (Shield RMS-c) ensures compatibility with pistols engineered for that mounting standard. Assembled in the USA, the Romeo-X Enclosed weighs only 1.1 ounces—negligible on a carry gun.

This is red-dot aiming stripped to essentials: no bloat, no unnecessary features, just the durability and speed that matter downrange. Whether you're training hard, carrying daily, or running your gun in competition, the Romeo-X Enclosed brings proven reliability to every draw.

Key Features

• Fully enclosed, sealed optical system with aspherical glass lens—distortion-free sight picture
• Circle-dot reticle optimized for speed and precision
• Ultra-low 0.94" deck height for seamless co-witness with standard iron sights
• MOTAC (Motion-Activated Illumination) extends battery life to 20,000 hours on a single CR1632
• 15 illumination settings including 3 night-vision compatible modes
• IPX-7 waterproofing for all-weather dependability
• Compact footprint (Shield RMS-c) for dedicated pistol compatibility
• Lightweight 1.1 oz design minimizes impact on carry dynamics
• CNC 7075 aluminum housing with patent-pending beryllium copper flexure arm
• Assembled in the USA

Specifications

Frequently Asked Questions

Is the Romeo-X Enclosed compatible with my pistol?

The Romeo-X Enclosed uses the Compact footprint (Shield RMS-c), which fits pistols engineered for that mount pattern. Check your gun's manual or the manufacturer's website to confirm RMS-c compatibility before purchasing.

Can I use iron sights with this red dot?

Yes. The ultra-low 0.94-inch deck height allows standard-height iron sights to co-witness without obstruction, so you can aim using either the red dot or irons if needed.

What kind of battery does it use, and how long does it last?

The Romeo-X Enclosed uses one CR1632 battery with a rated life of up to 20,000 hours. The side-mounted battery compartment allows quick, tool-free battery changes. Motion-Activated Illumination (MOTAC) automatically powers down the dot when stationary, extending battery life in real-world use.

Is it waterproof?

Yes, the Romeo-X Enclosed is IPX-7 waterproof, meaning it can withstand submersion in water up to 3 feet for 30 minutes. The fully enclosed and sealed optical system protects against rain, spray, and environmental exposure.