I Have This Old Gun: Japanese Type 97

Published on April 15, 2026
Duration: 4:15

This video provides a detailed look at the Japanese Type 97 tank machine gun, highlighting its origins based on the Czech ZB 26 design. It explains the rationale behind its development, focusing on the need for a more powerful cartridge (7.7x58mm) compared to earlier Japanese designs like the Type 11 and Type 96 which used the 6.5mm cartridge. Key features such as its foldable buttstock for tank use and the side-mounted optic are discussed, along with its historical service from 1937 to 1945.

Quick Summary

The Japanese Type 97 machine gun, based on the Czech ZB 26, was developed to fire the more powerful 7.7x58mm cartridge, addressing the shortcomings of earlier 6.5mm weapons in combat. Its design includes a foldable buttstock for tank use and a side-mounted optic, with iron sights moved to the right side to accommodate it.

Chapters

  1. 00:05Introduction to the Type 97
  2. 00:17Need for a Tank Machine Gun
  3. 00:30Earlier Japanese Designs (Type 11)
  4. 00:44Anemic 6.5mm Cartridge Issues
  5. 00:50Combat Experience in China
  6. 01:19Adoption of Type 96
  7. 01:37Decision for a Heavier Caliber
  8. 01:43Designation: Type 97
  9. 01:54Basis on ZB 26
  10. 02:09Type 97 Specifications (Weight, Production)
  11. 02:16Magazine and Bolt Operation
  12. 02:23Chambered for 7.7x58mm
  13. 02:45Tank Version Features
  14. 02:52Foldable Buttstock
  15. 03:04Optic Integration
  16. 03:17Magazine Location Impact
  17. 03:30Iron Sight Relocation
  18. 03:40NFA Registered Versions
  19. 03:47Scope Rarity
  20. 04:02Service History

Frequently Asked Questions

What is the Japanese Type 97 machine gun based on?

The Japanese Type 97 machine gun is based on the Czech ZB 26 light machine gun design. This provided a solid foundation for a reliable automatic weapon.

Why was the Japanese Type 97 developed with a heavier caliber?

The Type 97 was developed to fire the 7.7x58mm cartridge, a heavier round than the 6.5mm used in earlier Japanese weapons. This was a response to combat experience in China, where lighter bullets were less effective against enemy fortifications and troops armed with 8mm rifles and machine guns.

What are the unique features of the Type 97 tank machine gun?

The Type 97 features a shorter, foldable buttstock for use in confined tank spaces and was designed for a 1.5 power magnified optic mounted to the left side. This optic placement led to the iron sights being relocated to the right side of the receiver.

What is the significance of the 7.7x58mm cartridge for the Type 97?

The 7.7x58mm cartridge marked a significant upgrade for Japanese automatic weapons, providing much-needed power and barrier penetration compared to the older 6.5x50mm cartridge used in weapons like the Type 11 and Type 96.

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