Original Japanese WWII Early Arisaka Type 30 Hooked Quillon Bayonet by Kokura Arsenal with Scabbard German Field Equipment and standard front sight

and standard front sight

tend to be longer and less wide at the tip

That definitely makes this at least a partially matching display gun

There were additional trials after 1770 but different barrel lengths were only adopted experimentally until the introduction of the Flintlock "Paget Carbine" understood to have been introduced in 1806 which utilized a 16" barrel

The M1919A6 was a heavy (32 pounds) and awkward weapon in comparison with the MG34 and MG42 and was eventually replaced in US service by the M60 machine gun in the 1960s

Original Japanese WWII Early Arisaka Type 30 Hooked Quillon Bayonet by Kokura Arsenal with Scabbard German Field Equipment and standard front sightOriginal Item: Only One Item Available. This is an excellent condition, service used WWII issue Japanese Model 30 Arisaka rifle bayonet manufactured by Kokura Arsenal in the Kysh Island of Japan. It may even be possible that it was manufactured at the Imperial Japanese Army Tokyo Arsenal, which used the same maker mark, however the high serial number on the pommel (2440137) indicates it was most likely made at Kokura. It is the later pattern with a