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.223 Calibre although .223 Will fit on a 5.65 mm, a 5.65 mm Will not fit in a .223 calibre chamber.
There are various types of ammunition. There are also particular guns that use the recently developed 30 mm ammunition. Among them are aircraft guns and armoured vehicle guns.
.30 caliber.
Nambu Library was created in 1995.
6.8mm / .270
If the barrel has 5.56 printed on it or you have verified with the manufacturer that ALL of their barrels are good for 5.56 ammunition.
The Arisaka Type 38 Rifle and the Arisaka Type 44 Rifle both used a 6.5 mm bullet whereas the Arisaka Type 99 Rifle used a 7.7 cartridge . The Nambu Type 14 Handgun used an 8 mm cartridge .
7.65 = .32 ACP
Yoichiro Nambu was born on January 18, 1921.
Yoichiro Nambu was born on January 18, 1921.
Chūhei Nambu was born on May 27, 1904.
Chūhei Nambu was born on May 27, 1904.