#html-body [data-pb-style=EB9FBBA]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}Introducing the new Sig Sauer ROMEO-X optics family. Built from the ground up with industry-leading functionality, the ROMEO-X is the result of our experience developing durable red-dot technology thats trusted by the military and put into a streamlined civilian package. Featuring a CNC 7075 aluminum housing, intuitive adjustment buttons, a side-mounted battery compartment, and an ultra-low deck height that gives you the ability to co-witness with standard height iron sights. Designed, tested, and assembled in the USA, the ROMEO-X boasts direct mounting footprints for your favorite optics-ready pistols.Inspired by MIL-SPEC ROMEO-M17CNC Machined 7075 Aluminum HousingPatent-Pending Beryllium Copper Flexure ArmDistortion Free Aspherical LensOpen Emitter10mm RatedMOTAC (Motion Activated Illumination)Circle Dot With Individually Selectable 2 MOA Dot & 32 MOA CircleLow Deck Height for Standard-Height Iron Sight Co-Witness20,000 Hour Battery Life With Side Load Battery15 Illumination Settings Including 3 Night VisionAssembled in the U.S.A.