G&G Armament announces that the Silver Edition of the G&G GM1903 gets released... "The GM1903 A3 Silver can be powered by CO2 and Green Gas. Both CO2 and Green Gas magazines are interchangeable and can be used on the same rifle. The GM1903 A3 Silever is an all-metal replica of the M1903 Springfield used by the United States Military during World War I and II."