Kensight Contoured Low-Profile Adjustable Tritium Pistol Night Sight Set Rollo 1911 Front Arctic White Outline Black. 200'' Tall 0.077'' Tritium Insert w/ White Outline Flat Profile Fits 0.330'' x 65 Deg. x 0.075'' Dovetail This rear sight comes paiRed withstandard tritium contoured front sight with a serrated blade. The set is sold with a 0.200'' tall blade but blade heights from 0.150'' to 0.220'' are available upon request. Compatible with Novak type front sight dovetail cuts (0.330'' x 65degrees x 0.075'') as typically found on both customized and factory 1911 pistols. TECHNICAL INFORMATION: Material: 4140 chrome-moly steel Sight Body Dimensions: 1.335'' x 0.689'' x 0.43'' Blade Notch Dimensions: 0.119'' x 0.08'' Authentic Kensight Sights - The Professional's Choice This is an authentic Kensight sight and not to be confused with other brands. When it comes to durability and features the Kensight sights far exceedcompetitors.sights are Wire-EDM machined from a single billet of 4140 chrome-moly steel. The result is a precision sight built with better materials and the Wire-EDM construction ensures the tightest tolerances possible. This translates to ultra-smooth adjustments audible clicks for both windage and elevation and consistent dovetail dimensions in which the ''industry standard'' CNC construction cannot compete. Backed by Limited Lifetime Warranty Kensight 1911 sights are premium quality and the first choice for factory-fit OEM manufactures competition shooters and professional's worldwide. Specifications for Kensight Contoured Low-Profile Adjustable Tritium Pistol Night Sight Set: Manufacturer: Kensight Gun Make: 1911 Platform Gun Model: 1911 Color: Black Front Sight Color: Green w/White Outline Green Rear Sight Color: Green w/White Outline Green Sight Style: Contoured Base Fabric/Material: 4140 Chrome Moly Steel Gun Type: Pistol Front Blade Height: 0.200 in Illumination Type: Tritium Illumination Color: White Package Contents: Kensight Contoured Low-Profile Adjustable Tritium Pistol Night Sight Set Kensight 970098: Contoured Low-Profile Adjustable Tritium Pistol Night Sight Set Rollo 1911 Front Arctic White Outline Black