The Type 88 75 mm AA gun was based on an exhaustive evaluation by the Army Technical Bureau of several existing overseas designs, amalgamating some of the best features from each design (especially from the World War I-vintage British Vickers QF 3 inch 20 cwt AA gun) into a new, Japanese design. The Type 88's number was designated for the year the gun was accepted, 2588 in the Japanese imperial year calendar, or 1928 in the Gregorian calendar. The Type 88 was superior to Type 11 in accuracy and range of fire.