Sig Sauer Electro-Optics Sorx1202 Romeo-X Compact Flat Dark Earth 1X24Mm 2 Moa Red Dot/32 Circle Reticle, Fits P365 Pistol
$419.99
The Sig Sauer Romeo-X Compact is a closed-emitter red dot sight built specifically for the Sig P365 and other compact, optics-ready pistols. If you're running a modern carry gun or duty pistol with a milled slide, this is the sight engineered to sit low enough to co-witness with your standard iron sights—no adapter plates, no workarounds. It's the civilian answer to Sig's proven military red dot technology, drawing on real-world lessons from professional use and packed into a frame so compact and light (just 1 ounce) it won't throw off your pistol's balance or ergonomics.
The Romeo-X Compact uses a 2 MOA dot paired with a 32 MOA circle reticle, giving you both precision for accurate shots and a larger reference frame for rapid target acquisition. The 1x24mm objective lens keeps things simple—no magnification to learn, no parallax problems. Sig engineered the optics with a distortion-free aspherical lens and an open field of view so you're seeing your full sight picture, not peering through a tunnel. With 20,000 hours of runtime on a single CR1632 battery and motion-activated illumination (MOTAC), this is a sight that works in daylight, low light, and with night-vision compatible settings—and you won't be constantly swapping batteries.
Built in the USA from CNC-machined 7075 aluminum with a patent-pending beryllium copper flexure arm, the Romeo-X Compact is tough enough for daily carry and practice, but nimble enough for competitive shooting. The side-mounted battery compartment means you can top it off without removing the gun from your holster. Adjustment is straightforward: 1.5 MOA per click, 80 MOA of total travel, and intuitive buttons that don't require a special tool or learning curve.
Key Features
- Direct mount footprint for Sig P365 and compatible optics-ready pistols
- Ultra-low deck height enables co-witnessing with standard-height iron sights
- 2 MOA red dot with 32 MOA circle—selectable reticle elements for fast and precise shooting
- Motion-activated illumination (MOTAC) with 12 daytime and 3 night-vision settings
- 20,000-hour battery life on a single CR1632 cell
- Distortion-free aspherical lens with open emitter design
- CNC-machined 7075 aluminum housing with beryllium copper flexure arm
- Weighs just 1 ounce—minimal impact on pistol handling
- Assembled in the USA
Specifications
| Mounting Footprint | Shield RMS-c (P365 compatible) |
| Color | Flat Dark Earth (FDE) |
| Magnification | 1x |
| Objective Lens Diameter | 24 mm |
| Reticle | 2 MOA red dot / 32 MOA circle |
| Illumination Settings | 12 daytime + 3 night-vision modes |
| Adjustment Increment | 1.5 MOA per click |
| Total Elevation Travel | 80 MOA |
| Length | 1.62 inches (41 mm) |
| Width | 1.22 inches (31 mm) |
| Height (Deck Height) | 0.94 inches (23.88 mm) |
| Weight | 1 ounce (28.35 g) |
| Battery Type | 1x CR1632 |
| Battery Life | 20,000 hours |
Frequently Asked Questions
Will this fit my Sig P365?
Yes. The Romeo-X Compact is designed for the Sig P365 and other pistols with P365-compatible (Shield RMS-c) optics milling. Verify that your slide is cut for this footprint before ordering.
Can I use this with my iron sights?
Yes. The ultra-low deck height (0.94 inches) allows you to co-witness with standard-height iron sights. This means your irons are visible above and below the red dot, letting you shoot with either or both.
How long does the battery last?
The Romeo-X Compact delivers 20,000 hours of runtime on a single CR1632 battery. The motion-activated illumination (MOTAC) extends battery life by turning the dot off when the gun is stationary.
What reticle options does this sight have?
The Romeo-X Compact features a 2 MOA red dot paired with a 32 MOA circle. Both elements are individually selectable, so you can use the dot alone, the circle alone, or both together depending on your shooting situation.
