Sig Sauer ROMEO-X Enclosed Compact 1x24mm 3 MOA Green Dot Sight, Black

Sig Sauer ROMEO-X Enclosed Compact 1x24mm 3 MOA Green Dot Sight Features and Performance

The Sig Sauer ROMEO-X Enclosed Compact 1x24mm 3 MOA Green Dot Sight is built for shooters who want a compact pistol optic that emphasizes durability, fast target acquisition, and practical everyday usability. Unlike a more exposed open-emitter design, this enclosed ROMEO-X Compact variant is built around a sealed optical system, which makes it especially attractive for concealed carry, defensive pistols, and general hard-use handgun setups where added protection from debris and environmental exposure matters.

The 3 MOA green dot is a practical choice for handgun use because it offers a clean balance between fast pickup and useful precision. It is large enough to acquire quickly on presentation while still remaining controlled enough for more deliberate shots on target. The green emitter can also be attractive to shooters who prefer that color for visibility and contrast in a variety of lighting conditions.

Matching specs describe a CNC-machined 7075 aluminum housing, enclosed emitter design, side-loading CR1632 battery, 15 brightness settings, and a battery life around 20,000 hours. That combination helps position this optic as a serious everyday pistol sight rather than a stripped-down minimal dot, while the enclosed layout adds reassurance for users who expect hard use or carry in less-than-ideal conditions.

Matching retailer specs also list a 1 MOA adjustment value, approximate dimensions around 1.62 inches long by 1.23 inches wide by 0.94 inches high, IPX7 water resistance, and Shield RMSc mounting compatibility. Together, those details reinforce the optic’s role as a carry-friendly enclosed pistol sight that stays compact while still offering a modern feature set and a refined sight picture.

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 Compact
• MPN: SORX1480
• UPC: 798681703494
• Magnification: 1x
• Objective Lens Diameter: 24mm
• Reticle: 3 MOA Green Dot
• Color: Black
• Footprint: Shield RMSc / compact footprint
• Adjustment Click Value: 1 MOA
• Battery: CR1632
• Brightness Settings: 15
• Battery Life: 20,000 hours
• Housing Material: CNC 7075 aluminum
• Approximate Dimensions: 1.62 in. x 1.23 in. x 0.94 in.
• Configuration: Enclosed compact pistol reflex sight