Introducing the new 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 that’s 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. – FEATURES: – Inspired by MIL-SPEC ROMEO-M17 – CNC Machined 7075 Aluminum Housing – Patent-Pending Beryllium Copper Flexure Arm – Distortion Free Aspherical Lens – MOTAC (Motion Activated Illumination) – Low Deck Height for Standard-Height Iron Sight Co-Witness – 20000 Hour Battery Life With Side Load Battery – 15 Illumination Settings Including 3 Night Vision – Assembled in the U.S.A. – MOUNT TYPE R1P/R2 and all DeltaPoint® Pro – COLOR Black – ADJUSTMENT INCREMENTS 1.5 MOA – MAGNIFICATION 1x – OBJECTIVE LENS DIAMETER (MM) 24 mm – BATTERY (1) CR1632 – RETICLE 3 MOA Red Dot – OVERALL LENGTH 1.83 in [46.48 mm] – OVERALL WIDTH 1.23 in [31.24 mm] – HEIGHT 0.94 in [23.88 mm] – WEIGHT 1.15 oz [32.60 g] – WATERPROOFING IPX-7 – ILLUMINATION SETTINGS 12 Daytime 3 Night Vision – TOTAL ELEVATION TRAVEL 80 MOA – TOTAL WINDAGE TRAVEL 80 MOA – RUN TIME 20000 hrs