The Sig Sauer ROMEO3XL open reflex sight is the ideal sighting solution for MSR rifles shotguns carbines submachine guns and full-size handguns. The ROMEO3XL features a high transmittance red notch reflector for excellent brightness light transmittance and zero distortion. 3 MOA and 6 MOA red dot options with multiple intensity settings ensure rapid target engagement under a full range of lighting conditions. The large 35mm lens offers an unparalleled field of view in an open reflex sight.

• High transmittance red notch reflector for excellent brightness light transmittance and zero distortion
• 3 MOA Dot with multiple intensity settings for rapid target engagement under a full range of lighting conditions
• MOTAC (Motion Activated Illumination System) powers up when it senses motion and powers down when it does not
• Readily available CR2032 battery is side-loading allowing for quick battery replacement without having to remove the sight from the firearm
• Includes a low-profile M1913 Picatinny mount. An absolute co-witness riser mount is available as an accessory
• Aircraft grade CNC Aluminum housing ensures a lifetime of reliable service
• Dependable waterproof (IPX-7 rated for complete water immersion up to 1 meter) and fog proof performance
• SIG SAUER Electro-Optics Infinite Guarantee and SIG SAUER Electronic Component Limited 5-Year Warranty