Sig Sauer ROMEO-X Enclosed PRO 1x24mm Circle Dot Reflex Sight, Black

Sig Sauer ROMEO-X Enclosed PRO 1x24mm Circle Dot Reflex Sight Features and Performance

The Sig Sauer ROMEO-X Enclosed PRO 1x24mm Circle Dot Reflex Sight is built for shooters who want a pistol optic that emphasizes durability, fast target acquisition, and practical everyday usability. Unlike a more exposed open-emitter design, this enclosed ROMEO-X PRO variant uses a sealed optical system that is better protected from debris and environmental exposure. That makes it especially attractive for defensive pistols, duty-style handguns, and general hard-use setups where added protection matters.

One of the main selling points of this model is the circle dot reticle. Matching retailer listings describe it as a 2 MOA red dot paired with a 32 MOA circle. That setup gives the shooter a bold outer reference for faster acquisition while still keeping a precise center aiming point for more deliberate shots. On an optics-ready pistol, that can make the sight feel fast, intuitive, and easy to track during recoil and presentation.

SIG’s enclosed ROMEO-X line is positioned as a premium pistol-optic platform, and matching retailer descriptions for this SKU highlight a side-mounted battery compartment, low deck height, and enclosed-emitter design. That combination helps make the optic appealing for shooters who want a larger-window PRO-footprint pistol sight without giving up the added confidence of a sealed optical system.

Matching listings also identify this model with the PRO or DeltaPoint Pro footprint, which is an important fitment detail for buyers shopping for a direct-mount or adapter-ready full-size pistol optic. For buyers who want an enclosed pistol sight with a proven footprint standard and a fast reticle layout, this model fills that role very well.

If you are building out a complete handgun optics setup, you can browse more options in our
Optics & Optics Accessories
collection. You can also explore additional non-magnified sighting options in our
Red Dots & Non-Magnified Optics
category.

For manufacturer information and additional product details, visit
SIG SAUER.

• Manufacturer: Sig Sauer
• Model: ROMEO-X Enclosed PRO
• MPN: SORX1300
• UPC: 798681702107
• Magnification: 1x
• Objective Lens Diameter: 24mm
• Reticle: 2 MOA Red Dot / 32 MOA Circle
• Color: Black
• Footprint: PRO / DeltaPoint Pro
• Configuration: Enclosed pistol reflex sight