Same ROMEO-X pedigree, with stealth in mind, now available with a standard black backup sight without fiber optics and exclusively configured with a 3MOA red dot. Built from the ground up with industry-leading functionality, the ROMEO-X is the result of Sig's experience developing durable red-dot technology trusted by the military, packaged in a streamlined civilian design. Featuring a CNC 7075 aluminum housing, intuitive adjustment buttons, a side-mounted battery compartment, and an ultra-low deck height that allows co-witnessing 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.