Quick Summary

The Japanese Type 100 SMG is a rare WWII submachine gun, with only about 8,000 units produced. It was chambered in 8mm Nambu and featured a unique side-mounted 30-round magazine. The 1944 pattern saw an increased rate of fire to 800 rpm. Field stripping is facilitated by a D-ring takedown pin.

Chapters

  1. 00:00Introduction and Rarity
  2. 00:40Historical Context and Development
  3. 03:07Foreign Influence and Elite Units
  4. 04:16Cultural Influence: The Blade
  5. 05:08Pattern 1940 vs. 1944
  6. 06:01Markings and Safety
  7. 06:47Magazine and Feed System
  8. 08:19Muzzle and Sights
  9. 10:07Rate of Fire and Construction
  10. 11:22Takedown and Internals
  11. 14:37Production Numbers and Legacy

Frequently Asked Questions

What is the Type 100 SMG?

The Type 100 SMG is a Japanese submachine gun developed during World War II. It was adopted in 1940 and saw limited production, with approximately 8,000 units made. The video focuses on the simplified 1944 pattern.

Why was the Type 100 SMG rare?

The Type 100 SMG is rare due to low production numbers during WWII and the high attrition rate of firearms in the Pacific theater. Few examples have survived, making them highly sought after by collectors.

What caliber does the Type 100 SMG use?

The Type 100 SMG is chambered in 8mm Nambu, a proprietary pistol cartridge developed by Kijiro Nambu. This caliber was also used in some Japanese pistols and submachine guns.

How is the Type 100 SMG field stripped?

Field stripping the Type 100 SMG involves using a D-ring takedown pin to separate the receiver from the stock, allowing access to the bolt and recoil spring assembly. This process is demonstrated in the video.

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