The Arisaka: The Birth of the First Japanese “Smokeless” Rifle

The end of the Edo Period brought forth several innovations in military technology to improve upon Japan’s two-century-long gap since its previous contact with any European civilization. From mass-produced sidearms to sabers that nixed the Japanese tradition of slow and meticulous craftsmanship, arguably the greatest improvement of all was an infantry rifle which did not, quite literally, blow up in your face. 

Of course, I am referring to the Arisaka rifle. 

Origins 

Named after Nariakira Arisaka, the foremost leading arms designer in industrial Japanese history and baron to Emperor Meiji himself, the standard infantry weapon of the Japanese Empire likely took inspiration from the German Gewehr 8mm Model 1888 bolt-action rifle. This adoption of European technology coincided with an existing cultural tsunami sweeping across Japan and breaking the highly structured status quo: the Meiji Restoration. Throughout the nineteenth century, Japan discarded its hierarchical Samurai class from the top of the national military’s totem pole. 

Who needs a handful of men studying the blade for a lifetime when you could send hundreds of soldiers through basic training in a matter of months? 

The new Japanese infantry, adopting Western-style military garments, began to equip its soldiers with the Arisaka Type 30, a huge improvement over the Murata Rifle family which still relied on black gunpowder at the time. 

The Type 30 was chambered for the 6.5×50mmSR cartridge and featured a bolt-action system with a five-round internal magazine. Despite its modern design, the rifle’s performance in the Russo-Japanese War (1904-1905) exposed flaws, such as its insufficient stopping power and failure to perform under harsh conditions. 

As a response, the Japanese military introduced the Type 38 in 1905. This version retained the 6.5mm cartridge but improved its strength and reliability. The Type 38 became a staple of the Japanese military, remaining in service for decades. 

Shocking the World 

Field-testing the Arisaka proved to be a success in the aforementioned Russo-Japanese War, and the world’s jaw dropped at the news of an Asian power defeating a European army. This gave Japan and by extension the Arisaka prestige on the world stage as a weapon that can hold its own compared to its German, British, or American counterparts.  

The rifle followed the expansion of the Japanese colonial empire from the acquisition of Taiwan and Korea to even mainland China.  

At the precipice of World War II, the Arisaka rifle family had become a fixture of the Imperial Japanese Army. Millions of Type 38 and newer, sleeker Type 99 rifles were produced, equipping troops to expand the territorial possessions of the Land of the Rising Sun and all of the natural resources she needed to keep her up and running. Indeed, the Arisaka as the standard rifle of the Japanese Empire was the bite at the end of Hirohito’s bark. 

Performance During World War II 

In the early stages of the conflict, Japanese troops equipped with the Type 38 and Type 99 enjoyed success against poorly equipped opponents in China and Southeast Asia. The rifle was hailed for its reliability and allowed for the rapid advance of forces. 

As the war progressed and Japan faced more well-equipped Allied forces, the limitations of the Arisaka became more apparent. While the rifles were durable and accurate, they were outclassed by the semi-automatic M1 Garand used by American troops, which provided a superior rate of fire. From 1944 to 1945, as American forces were expelling Japanese forces from colonized lands, the quality of the Arisaka dropped massively. 

The Arisaka’s service died with the Empire of Japan. However, captured Arisaka found use even after the war, as Allied forces brought the infantry weapons home as war trophies and Chinese and Korean forces utilized them during the early stages of the Korean War. 

Lake Dodson is an Assistant Editor for the National Interest. His interests are Korean-American relations, cybersecurity policy, and nuclear energy/weapons policy. He currently studies the Korean language and has completed courses on North-South Korean Relations and conducted various experiments on an AGN-201K Nuclear Reactor at the prestigious Kyung-hee University in Suwon, South Korea. His specific interests are effective nuclear energy policy, cyber-security, and the economy and politics of East Asia. He holds a BA from the University of Mississippi.  

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