Type 18 Murata

Published on June 13, 2015
Duration: 8:40

This guide details the field stripping of the Type 18 Murata rifle, focusing on bolt removal. It highlights the unique cock-on-opening bolt action and the easily dislodged extractor, emphasizing safety throughout the process. Instruction is provided by Ian McCollum, a recognized expert in historical firearms.

Quick Summary

The Type 18 Murata is Japan's second domestic military rifle, introduced in 1885. It's a single-shot, bolt-action firearm chambered in 11x60mm rimmed Murata, featuring a distinctive cock-on-opening bolt action. Expert Ian McCollum notes its V-spring mechanism and the easily dislodged extractor during disassembly.

Chapters

  1. 00:00Introduction & Historical Context
  2. 02:08Mechanical Operation & Bolt Design
  3. 03:26Receiver Markings & Imperial Chrysanthemum
  4. 05:18Sights and Bayonet Lug
  5. 06:14Bolt Disassembly and Extractor Issues
  6. 07:23Caliber and Ballistics

Frequently Asked Questions

What is the Type 18 Murata rifle?

The Type 18 Murata is the second domestic military rifle produced in Japan, named after the 18th year of the Meiji era (1885). It's a single-shot, bolt-action rifle chambered in 11x60mm rimmed Murata, featuring a unique cock-on-opening mechanism.

What caliber does the Type 18 Murata use?

The Type 18 Murata is chambered in 11x60mm rimmed Murata. This cartridge fires a heavy, 416-grain projectile at approximately 1500 feet per second, characteristic of military black powder rounds from the mid-1880s.

How do you disassemble the bolt on a Type 18 Murata?

Disassembling the bolt involves removing a single bolt stop screw on the receiver. The bolt then slides out. A key point is that the extractor is not mechanically fastened and can easily fall out once the bolt is removed.

What do defaced Imperial Chrysanthemum markings mean on a Type 18 Murata?

Defaced Imperial Chrysanthemum markings on a Type 18 Murata indicate the rifle has been removed from official Imperial service. This often means the firearm was sold as surplus, used for training, or otherwise de-sanctioned from direct use by the Emperor's forces.

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