The Colt Bisley is a type of handgun that was manufactured by the Colt Company in the late 19th and early 20th centuries. The Colt Bisley Model Revolver was created to be a more target-oriented version of the Colt Single Action Army revolver. History of the Colt Bisley The Colt Bisley was released in 1894 and was produced until 1915. During this ti