Sig Sauer ROMEO-X Features The Sig Sauer ROMEO-X Sig-Loc Compact centers its reticle on a 32 MOA green circle surrounding a 2 MOA green dot giving the shooter both a fast wide acquisition reference and a precise aiming point in the same window. The SIG-LOC mounting system establishes five points of contact between the optic and the pistol slide a design that eliminates zero shift caused by heavy recoil and hard impacts. Its bottom-mounted footprint allows for a longer focal length than a traditional top-mount reflex sight which dramatically reduces parallax and reticle distortion for a more forgiving sight picture. Motion activated illumination powers the optic on automatically when the pistol moves so the dot is already live the instant the sight comes up. Built from rugged 7075 aluminum the ROMEO-X housing is designed to withstand the recoil and daily carry abuse that a defensive or competition pistol sees. The enclosed emitter design shields the internal optics from debris moisture and holster wear far better than an open-emitter reflex sight. Fifteen illumination settings including three night vision compatible levels let the shooter dial in the right brightness for bright sun or a dark room alike. With a side loading battery and up to 20 000 hours of battery life the Sig Sauer ROMEO-X is built for shooters who need a dependable long-lasting enclosed optic on a SIG-LOC ready slide. Sig Sauer ROMEO-X Specifications Manufacturer: Sig Sauer Model: ROMEO-X Series: Sig-Loc Compact Type: Red Dot Sight Magnification: 1x Objective: 24mm Reticle: 32 MOA Circle with 2 MOA Green Dot Color: Black Finish: Matte Material: Aluminum Mount Type: SIG-LOC Pro Footprint Brightness Settings: 12 Day / 3 Night Windage/Elevation Adjustment: 80 MOA Battery Life: Up to 20 000 hrs Length: 1.67 Height: 0.94 Width: 1.20 Click Value: 1 MOA Available At: GrabAGun