Sig Sauer ROMEO4T-PRO Red Dot Sight 1x20mm

The Sig Sauer ROMEO4T-PRO is a compact, battery-powered red dot sight designed for modern semi-automatic pistols, MSR platforms, and shotguns. It incorporates Sig Sauer's MOTAC motion-activated illumination system with top-mounted activation and an NV override for night-vision compatibility. The sight offers unlimited eye relief, engineered lens coatings for performance in bright light and NV environments, and a Quad Ballistic Circle Dot reticle for fast target acquisition.

Key Specifications

• The magnification is 1x for true non-magnified sighting.
• The objective aperture is 20 mm for a compact optical footprint.
• The overall length measures 2.66 inches for a low-profile fit.
• The sight weight is 6.30 oz for balance on pistols and MSRs.
• The power source is a CR2032 battery (one included).
• Illumination provides 9 daytime brightness settings and 3 NV settings.
• Estimated runtime with MOTAC and a CR2032 is 50,000 hours.
• The reticle is a Quad Ballistic Circle Dot for rapid sighting references.
• Mounting hardware includes a hex bolt mount and spacer with multiple heights included.
• The sight offers unlimited eye relief for flexible head/eye positioning.

Built and tested for demanding use, the ROMEO4T-PRO pairs long electronic runtime and motion-activated operation with practical mounting options and protective flip covers. Its combination of engineered lens coatings, multiple illumination profiles, and included mounting accessories makes it a versatile non-magnified optic suited to range training, everyday carry platforms, and short- to medium-range shooting applications.