A High Standard Trophy 5 1/2 inch bull .22lr barrel off of a model 106 Military Grip frame. The barrel was made in the Hamden factory. It has been drilled and tapped and has a weaver type scope base added. There is some blue wear especially at the end of the barrel as it was used with the High Standard removable muzzle break. Otherwise it seems to be in fine shape. Payment by US POSTAL SERVICE MONEY ORDER.