Check the listing for details. Sig Sauer ROMEO Zero Reflex Sight 6 MOA Red Dot Black SOR01600 | New. Condition: New. Listed at 129.99 USD. --> Sig Sauer ROMEO Zero Reflex Sight, 6 MOA Red Dot, Black SOR01600 SKU: SOR01600-Sig Sig Sauer ROMEO Zero Reflex Sight, 6 MOA Red Dot, Black SOR01600 Designed for use on subcompact handguns like Sig Sauer's P365 and P365XL, the RomeoZero is a micro red dot sight that will take your shooting to a new level. It's ultra-compact WeaponsGradeâ„¢ polymer body is optimized for concealed carry with no sharp or catching edges. The lens is Sig Sauer's own SpectraCoatâ„¢ HD lens system and provides a clear dot and sight picture. The red dot is activated using Sig's Motion Activated Illumination System that turns the unit on when it senses motion and powers down when idle. When used as intended the battery life of the RomeoZero Reflex Sight will last up to ten years, but the CR1632 battery is replaceable and the sight body features a rear backup sight.Features of the Sig Sauer RomeoZero 6 MOA Reflex SightSpectraCoatâ„¢ Lens SystemWeaponsGradeâ„¢ Construction8 Illumination ModesMOTACâ„¢ On/OffEfficient Point Source LED EmitterMatching Stippling for P365 Handguns Manufacturer's Part Number SOR01600 UPC 798681618965Battery Type Objective Lens Diameter: 18.3mm x 15.4mmBattery CR1632Product Type Dimensions: .93" Tall | 1.6" Long | .93" WideMagnification Range: 1xReticle Details 6 MOAWeight: .4 oz.Item Condition Easily mounts to the Sig Sauer P365 XL