Badges were established on November 25, 1941 by Ministry of Army Ordinance No. 28 /軍令陸第二十八號/. Text of the ordinance was published on November 29, 1941.
戰車 装甲車 射撃徽章 - Tank Armored Car Shooting Badge
下士官徽章 - Noncommissioned Officer's Badge
NCO badge had two variants.
普通徽章 - Ordinary Badge /star, cannon and machine gun are not gilded, i.e. have the same cupronickel color as the rest of badge 星戰車銃及砲光澤銀色/
Both badges were made in cupronickel.
戰車 装甲車 射撃徽章 - Tank Armored Car Shooting Badge
下士官徽章 - Noncommissioned Officer's Badge
NCO badge had two variants.
特別徽章 - Special Badge /star, cannon and machine gun are gilded 星戰車 銃及砲 金色金屬/
普通徽章 - Ordinary Badge /star, cannon and machine gun are not gilded, i.e. have the same cupronickel color as the rest of badge 星戰車銃及砲光澤銀色/
Both badges were made in cupronickel.