From the Vault: End of the Browning BAR Line - the FN Model D

Published on January 31, 2020
Duration: 4:59

The FN Model D represents the final, modernized iteration of John Moses Browning's iconic BAR design. This video highlights its post-WWII improvements, including a quick-change barrel, pistol grip, and adjustable gas system. Experts Keith Ford and Paul Levy detail its mechanical features and historical significance as an interim weapon that influenced later designs like the FN MAG 58 (M240).

Quick Summary

The FN Model D, the final evolution of John Moses Browning's BAR, featured post-WWII improvements like a quick-change barrel to combat overheating, a pistol grip, an easier takedown, and an adjustable gas system for rate of fire control. Its design influenced later firearms such as the FN MAG 58 (M240).

Chapters

  1. 00:00Introduction to the FN Model D
  2. 00:25Modernized Features of the FN Model D
  3. 00:50Historical Context and Barrel Design
  4. 01:35Calibers and Variations
  5. 01:44Mechanical Demonstration
  6. 02:48Markings and Origin
  7. 03:34Legacy and Successors

Frequently Asked Questions

What were the key modernized features of the FN Model D compared to the original Browning BAR?

The FN Model D introduced significant upgrades including a quick-change barrel for rapid replacement, a pistol grip for improved handling, an easier takedown mechanism for field stripping, and an adjustable gas system to control the rate of fire.

Why was the quick-change barrel important for the FN Model D?

The quick-change barrel was developed to address overheating and warping issues experienced with the original BAR during sustained fire. The FN Model D's barrel was also heavier and featured cooling fins for enhanced thermal management.

What is the historical significance of the FN Model D?

The FN Model D is considered the final iteration of John Moses Browning's BAR design. It served as an important interim weapon around 1949-1950 and its barrel change mechanism influenced the design of later firearms like the FN MAG 58 (M240).

What calibers was the FN Model D produced in?

The FN Model D was manufactured in various calibers, including 6.5 Swedish, 8mm Mauser, and the common .30-06 Springfield, as seen in the featured specimen.

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