Kensight Elliason Adjustable Fiber-Optic Target Rear Sight Black. The blade is partially serrated with two fiber optic dots on each side of the notch. It comes with two Green rods (installed) and two Red rods for back-up 1.5mm in diameter. All of the hardware necessary including one elevation screw two elevation springs and two hinge pins (one roll pin and one extra solid pin) is included. This sight will fit any revolver and 1911 originally equipped with the Accro sight such as the Colt Gold Cup Series 70 & Series 80 Pre- Series 70 National Match Ace .22LR Conversion Kit Python Anaconda King Cobra Trooper Diamondback Officer's Model Match Woodsman Target. Supplied complete with replacement hinge pin and springs. This does not fit the Colt Delta models or the New 2020 Colt Pythons/Snake Guns. Specifications for Kensight Elliason Adjustable Fiber-Optic Target Rear Sight: Manufacturer: Kensight Gun Make: 1911 Platform Gun Model: 1911 Color: Black Fabric/Material: 4140 Chrome Moly Steel Gun Type: Pistol Condition: New Condition Quality: Excellent Condition Details: Other Mount Type: Dovetail Package Contents: Kensight Elliason Adjustable Fiber-Optic Target Rear Sight What firearm models does the manufacturer say Kensight Elliason Adjustable Fiber-Optic Target Rear Sight is compatible with? The manufacturer suggests that Kensight Elliason Adjustable Fiber-Optic Target Rear Sight is compatible with 1911Kensight 860-361: Elliason Adjustable Fiber-Optic Target Rear Sight Black