Was this gun better than the Bren? The Vickers-Berthier LMG with firearms expert Jonathan Ferguson

Published on July 28, 2021
Duration: 12:46

The Vickers-Berthier LMG, a competitor to the Bren gun in British trials, is examined by Jonathan Ferguson. Despite similarities due to convergent design, the Vickers-Berthier was found less accurate and robust in trials, leading to the Bren's adoption. Key features like its gas operation, sights, and compact design are discussed.

Quick Summary

The Vickers-Berthier LMG, a competitor to the Bren gun in British trials, was ultimately rejected due to being less robust and significantly less accurate on automatic fire. Despite sharing design similarities like top-mounted magazines and .303 caliber, the Bren proved superior in performance tests.

Chapters

  1. 00:00Introduction: Vickers-Berthier LMG vs Bren Gun
  2. 00:43Historical Context: British Trials
  3. 02:31Design Features: Sights and Selector
  4. 04:01André Berthier and Development
  5. 05:16Performance Comparison: Accuracy & Robustness
  6. 06:16Convergent Design: Why Similarities?
  7. 07:37Compactness and Stowage
  8. 08:29Magazine and Dust Cover Mechanism
  9. 09:49Model Variations and Cost Reduction

Frequently Asked Questions

What was the Vickers-Berthier LMG?

The Vickers-Berthier LMG, also known as the Vickers Class L, was a light machine gun developed by Vickers and designed by André Berthier. It competed against the Bren gun in British trials but was ultimately not adopted.

Why was the Bren gun chosen over the Vickers-Berthier LMG?

In British trials, the Vickers-Berthier LMG was found to be less robust and significantly less accurate on automatic fire compared to the Bren gun. Endurance tests showed larger group sizes for the Vickers-Berthier.

What similarities did the Vickers-Berthier LMG share with the Bren Gun?

Both weapons featured top-mounted magazines for easier ground firing, used the .303 caliber, employed gas operation with a long-stroke piston, and had offset sights. These similarities arose from convergent design driven by similar requirements.

What were some unique features of the Vickers-Berthier LMG?

The Vickers-Berthier LMG had a removable rear monopod, a folding bipod, and a distinctive pivoting dust cover for the magazine well that could seal the weapon for transport. It was also slightly more compact than the Bren.

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