Nambu

The Nambu pistols (南部拳銃 or 南部大型自動拳銃, Nanbu kenjuu or Nanbu ōgata jidou-kenjuu) were a series of semi-automatic pistols produced by the Japanese company Koishikawa Arsenal, later known as the Tokyo Artillery Arsenal. The series had five variants, the Type A Model 1902 (also called the Grandpa Nambu), the Type A Model 1902 Modified (also known as the Papa Nambu), the Type B (also known as the Baby Nambu), the Type 14 (南部十四年式自動拳銃) and the Type 94. The Nambu pistols were designed to replace Japan's earlier service pistol, the Type 26 Revolver.