Kensight DAS Adjustable Bar-Dot-Bar Tritium Rear Night Sight Orange. This makes our sight a versatile sight upgrade for concealed carry or duty pistols that may also see use in competition or target shooting endeavors. The windage and elevation click-adjustments are positive and precise allowing reliable and consistent POI (point of impact) adjustments on the fly. ThisKensight Rear Night Sightis equipped with a partially serrated slanted blade for Reduced glare which incorporates two self-luminousGreen Tritium Lampsnestled within twoHigh Visibility White Dotsfor a 3-dot sight picture that's quick and easy to acquire. The combination of the Tritium and White Dots allow the sights to be equally useful in both low light or daylight conditions. This rear sight is paiRed with our ProGlo tritium night sight with a lumi Orange outline that comes with a 0.118'' wide blade and a contoured base that keeps your round-top slide and the sight's dovetail uniform resulting in a clean installation that requires little (if any) filing to accomplish. Compatible with standard Novak type front sight dovetail cuts (0.330" x 65 x 0.075") as typically found on both custom and factory 1911 pistols. The Kensight DAS fits the popular Novak LoMount rear sight dovetail often found on many factory-produced and custom 1911 pistols. Specifications for Kensight DAS Adjustable Bar-Dot-Bar Tritium Rear Night Sight: Manufacturer: Kensight Gun Make: 1911 Platform Gun Model: 1911 Color: Black Fabric/Material: 4140 Chrome Moly Steel Gun Type: Pistol Front Blade Height: 0.2 in Illumination Type: Tritium Package Contents: Kensight DAS Adjustable Bar-Dot-Bar Tritium Rear Night Sight Kensight 980-628: DAS Adjustable Bar-Dot-Bar Tritium Rear Night Sight Orange