Kensight Elliason Trijicon Rounded Blade Night Tritium Pistol Night Sight Colt Gold Cup Rear w/White Outlines Black. This rear sight manufactured by the experts at Kensight comes in both green and yellow 0.076" Trijicon tritium dots with a white outline. The Kensight Elliason Trijicon Tritium Insert Night Sight w/ Rounded Blade retrofits pistols and revolvers 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. With the Kensight Elliason Trijicon Tritium Steel Insert Night Sight w/ Rounded Blade your game won't be lost to you in the dark of night. This does not fit the Colt Delta models or the New 2020 Colt Pythons/Snake Guns. Specifications for Kensight Elliason Trijicon Rounded Blade Night Tritium Pistol Night Sight: Manufacturer: Kensight Gun Make: Colt Gun Model: Colt Python Colt Diamondback Colt Gold Cup Colt Ace Colt National Match Colt Woodsman Match Target Colt Anaconda Colt Trooper Colt King Cobra Color: Black Front Sight Color: Green w/White Outline Green Rear Sight Color: Green w/White Outline Fabric/Material: 4140 Chrome Moly Steel Gun Type: Pistol Front Blade Height: 0.2 in 0.200 in Illumination Type: Tritium Condition: New Package Contents: Kensight Elliason Trijicon Rounded Blade Night Tritium Pistol Night Sight Kensight 860391: Elliason Trijicon Rounded Blade Night Tritium Pistol Night Sight Colt Gold Cup Rear w/White Outlines Black