SIG SAUER ROMEO-RS PRO Circle-Dot Reflex Sight

The SIG SAUER ROMEO-RS PRO is a 1x open reflex pistol sight with a 31mm clear aperture and PRO mounting footprint. This circle-dot version provides three selectable red reticle modes: a 2 MOA dot with 32 MOA circle, the dot alone or the circle alone. Its skeletonized steel chassis is molded into a polymer housing, while a side-loading battery tray allows CR1632 replacement without removing the optic. MOA adjustments, eight brightness settings and MOTAC motion activation support straightforward setup and operation on compatible PRO-cut pistols.Quick Facts 1x open-emitter reflex pistol sight Selectable 2 MOA red dot and 32 MOA red circle Three reticle modes: circle-dot, dot only or circle only SIG SAUER PRO mounting footprint Fits optic-ready P320, P226 and P229-family pistols with PRO-cut slides Not compatible with original ROMEO1-cut slides Eight brightness settings with MOTAC motion activation Side-loading CR1632 battery tray Up to 20,000-hour runtime at medium brightness in dot-only mode Mounting screws supplied for several common pistol applicationsSpecifications Manufacturer: SIG SAUER Model: ROMEO-RS PRO MPN: SOR02000 UPC: 798681703357 Sight type: Open reflex red dot Magnification: 1x Clear aperture: 31mm Reticle: 2 MOA red dot and 32 MOA red circle Reticle selections: Circle-dot, dot only or circle only Mounting footprint: SIG SAUER PRO Adjustment system: MOA Adjustment rate: Approximately 10 MOA per quarter-turn; 40 MOA per full turn Elevation travel: 70 MOA Windage travel: 70 MOA Brightness settings: 8 Illumination activation: MOTAC motion activated Battery: One CR1632 Battery access: Side-mounted tray with security screw Runtime: Up to 20,000 hours at medium brightness, dot-only Construction: Skeletonized steel chassis with high-strength polymer housing Lens: Molded glass aspheric lens Overall length: 1.83 inches Overall width: 1.42 inches Overall height: 1.21 inches Weight: 0.94 ounce with battery Color: Black