7/8 Scale Arisaka Type 38 Trainer

Published on June 1, 2013
Duration: 3:54

This video examines a 7/8 scale training version of the Japanese Type 38 Arisaka rifle. It highlights key differences from the standard model, including a smoothbore barrel, absence of bolt locking lugs, and a simplified extractor, all designed for safe operation with blanks. The trainer accurately replicates functional aspects like the safety mechanism and stripper clip guide for realistic training.

Quick Summary

The 7/8 scale Arisaka Type 38 trainer rifle is a reduced-size training version designed exclusively for blank ammunition. Key differences from the standard model include a smoothbore barrel, absence of bolt locking lugs, and a simplified extractor, all ensuring safe operation without live rounds.

Chapters

  1. 00:14Introduction: Standard vs. Trainer Arisaka
  2. 00:20Scale and Dimensions of the Trainer
  3. 00:47Receiver Opening and Blank Ammunition
  4. 01:04Bolt Design: Absence of Locking Lugs
  5. 01:20Stripper Clip Guide and Smoothbore Barrel
  6. 01:35Markings and Serial Number
  7. 01:49Rear Sight Features
  8. 01:54Bolt Stop Mechanism
  9. 02:09Trainer Bolt vs. Standard Arisaka Bolt
  10. 02:38Extractor Comparison
  11. 03:01Functional Components for Training
  12. 03:06Safety Mechanism Operation
  13. 03:25Rear Sight Adjustment Details
  14. 03:41Conclusion and Further Information

Frequently Asked Questions

What is a 7/8 scale Arisaka Type 38 trainer rifle?

A 7/8 scale Arisaka Type 38 trainer is a reduced-size training version of the standard Japanese rifle, approximately 85-90% of the original dimensions. It's designed for safe use with blanks and features modifications like a smoothbore barrel and no locking lugs on the bolt.

How does the bolt of the Arisaka Type 38 trainer differ from the standard model?

The trainer's bolt lacks the locking lugs found on a standard Type 38 Arisaka bolt. This modification prevents it from safely chambering or firing live ammunition, ensuring it can only be used with blanks. The extractor is also a simplified, less robust design.

What type of ammunition was the Arisaka Type 38 trainer designed for?

This training rifle was exclusively intended for use with blank ammunition. Its receiver opening is sized to accommodate blanks but is too short for live cartridges, and the absence of bolt locking lugs further reinforces its limitation to blank firing only.

Does the Arisaka Type 38 trainer have a rifled barrel?

No, the Arisaka Type 38 trainer features a smoothbore barrel. This is a common characteristic of training firearms designed for blank ammunition, as rifling is unnecessary and potentially problematic when not firing live projectiles.

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