The Sig Sauer ROMEO4T-PRO is a professional-grade red dot sight designed for modern semi-automatic pistols, MSR platforms, and shotguns. Optimized for fast target acquisition at short and medium ranges, it delivers reliable performance across a wide spectrum of calibers and lighting conditions. Advanced lens coatings ensure a crisp, clear image in bright daylight as well as compatibility with night vision devices.
Built to withstand demanding operational environments, the ROMEO4T-PRO offers nine daytime and three NV brightness settings, combined with the versatile Quad Ballistic Circle Dot reticle for adaptable targeting. The top-mounted control system features an NV Override function, while the MOTAC motion-sensing technology automatically powers the optic on and off to maximize battery life.
The optic comes standard with two mounting height options, clear flip-back lens covers, an opaque front cover, and an ARD Kill-Flash filter. Powered by a CR2032 battery with an impressive runtime of up to 50,000 hours, it provides exceptional durability for extended use. Measuring 67.5 mm in length, 62.5 mm in height, 50 mm in width, and weighing just 6.3 oz (179 g), the sight features a 20 mm aperture, true 1× magnification, and 100 MOA adjustment range for both elevation and windage.
Proudly assembled in the USA, the Sig Sauer ROMEO4T-PRO sets a new standard for toughness, precision, and operational readiness in a compact red dot sight.
FEATURES:
♦ Designed, built and tested for hard, professional use
♦ Engineered lens coatings for elite performance in bright light or NV
♦ Top mounted activation with NV Override control
♦ Quad Ballistic Circle Dot
♦ Durable half-inch hex mount
♦ 9 Daytime settings, 3 NV settings
♦ 2 mounting heights come standard in the box
♦ Includes clear flip-backs, opaque front flip back, and ARD Kill-Flash
♦ 50,000 hr runtime with CR2032 Battery and MOTAC
♦ Assembled in USA
Parameters:
• Height: 62.5 mm
• Magnification: 1x
• Objective Lens Diameter: 20 mm
• Overall Length: 67.5 mm
• Overall Width: 50 mm
• Battery: (1x) CR2032
• Weight 6.3 oz (179 g)
• Illumination Settings: 9 daytime / 3 Night Vision
• Total Elevation Travel: 100 MOA
• Total Windage Travel: 100 MOA
• Dot color: Red
• Surface color: FDE
