Model 1883 Winchester Hotchkiss Rifle 45-70 Socket Bayonet. Bayonet measures 21.25 overall with a blade length of 18.25, the inside diameter of the socket ar (1861-65) is. Bayonet has been factory blued. These were used for the 45-70 Winchester Hotchkiss Rifles and Carbines. These were also the first Bolt Action Rifles that the U. Used for its Military. This is also believed to fit the Winchester 1876 & 1886 lever action rifles. These bayonets came unmarked. Similar in appearance to the M1873, but the Hotchkiss Sockets are longer and have a smaller inside socket diameter.