Sig Sauer ROMEO3 1X25 3 MOA Red Dot Sight

The open reflex Romeo3 sight is the ideal sighting solution for MSR rifles, shotguns, carbines, submachine guns, and full size handguns and is designed with Picatinny and KeyMod mounts in mind. Features MOTAC™, a motion sensor for automatic on/off, and manual brightness control. Our proprietary red-notch coating ensures a brilliant red-dot. ROMEO3 is perfect for those moments when you barely have time to blink.High transmittance red notch reflector for excellent brightness, light transmittance and zero distortionA 3 MOA Red Dot with multiple intensity settings ensures rapid target engagement under a full range of lighting conditionsMOTAC™ (Motion Activated Illumination) powers up when it senses motion and powers down when it does not. Provides for optimum operational safety and enhanced battery lifeThe readily available CR2032 battery is side-loading, allowing for quick battery replacement without having to remove the sight from the firearmExtremely strong and lightweight aircraft grade CNC Aluminum housing ensures a lifetime of reliable serviceDependable waterproof (IPX-7 rated for complete water immersion up to 1 meter) and fog-proof performance