Erma/Glaser Luger .22 Rimfire Conversion

Published on May 1, 2019
Duration: 10:24

This guide details the installation of an Erma/Glaser .22 Rimfire conversion kit for the Luger pistol. It covers replacing the original toggle-lock action with a simple blowback mechanism using specialized components. The process involves careful disassembly of the Luger and precise installation of the conversion parts, including a lengthened barrel and dedicated magazine. Expert instruction highlights the mechanical conversion and historical context of these rare kits.

Quick Summary

The Erma/Glaser Luger .22 Rimfire conversion kit transforms a Luger pistol into a .22 caliber firearm using a simple blowback action. Patented in 1927 and produced by Erma, it was adopted by the German military in 1932 for training and also offered in a commercial variant by W. Glaser of Zurich, often recommending .22 Extra Long ammunition.

Chapters

  1. 00:00Introduction: Erma/Glaser Luger .22 Conversion
  2. 00:41Erma's Historical Context
  3. 01:06German Military Adoption & Advantages
  4. 01:54Training Implications and Usage
  5. 02:57Commercial Version and Mechanics
  6. 03:36Barrel Length and Ammunition
  7. 04:12Blowback Action Explained
  8. 05:00Firing Pin and Magazine
  9. 05:49Adjustable Sights and Markings
  10. 06:24Kit Packaging and Components
  11. 07:01Essential Kit Parts and Assembly
  12. 09:35Auction Details and Conclusion

Frequently Asked Questions

What is the Erma/Glaser Luger .22 Rimfire conversion kit?

It's a rare kit that converts a Luger pistol from its original caliber (like 7.65mm Parabellum or 9mm Parabellum) to fire .22 Rimfire ammunition. It replaces the toggle-lock action with a simple blowback system for practice and training purposes.

How does the Erma/Glaser conversion kit change the Luger's action?

The kit converts the Luger's complex toggle-locked short recoil system into a simpler blowback mechanism. This allows the less powerful .22 rimfire cartridges to cycle the action reliably, making it suitable for training.

What ammunition is recommended for the Erma/Glaser Luger .22 conversion?

The commercial version of the Erma/Glaser kit specifically recommended .22 Extra Long ammunition for optimal function. The military versions likely used standard .22 LR ammunition.

Where did the Erma/Glaser Luger .22 conversion kit originate?

The patent was filed by Richard Kühlich in 1927, and the kits were produced by Erma, with a commercial variant marketed by W. Glaser in Zurich, Switzerland.

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