九八式二十粍高射機関砲 - Wikiwand。Japanese Anti-Aircraft Artillery of World War II (高射砲。Historical Firearms — Japanese Infantry Weapons The graphic。発芽十六雑穀いっしょにカルシウム《25小袋入り》未開封。Historical Firearms — Japanese Type I Submachine Gun。List of Japanese military equipment of World War II - Wikipedia。List of equipment of the Japan Ground Self-Defense Force。。