The Bullpup Barretts. Bolt Action Barrett Bullpups with firearms and weapon expert Jonathan Ferguson

Published on July 7, 2021
Duration: 7:54

This guide explores the Barrett M90 and M95 bullpup, bolt-action rifles, contrasting them with the semi-automatic M82/M107. It details the advantages of the bullpup design, the .50 BMG caliber's application, and historical usage, including ergonomic improvements in the M95 over the M90. Expert Jonathan Ferguson of the Royal Armouries provides insights into their role as anti-material weapons and their historical context.

Quick Summary

Expert Jonathan Ferguson explains that the Barrett M90 and M95 are bolt-action bullpup variants of the .50 BMG rifle, differing from the semi-automatic M82/M107. The bullpup design offers a shorter overall length with a full barrel, improving portability. The M95 features ergonomic upgrades over the M90, enhancing user comfort and control.

Chapters

  1. 00:04Introduction to Barrett Bullpups
  2. 00:30Distinguishing Bullpup vs. Semi-Auto
  3. 01:08Purpose of Anti-Material Rifles
  4. 01:38Bullpup Design Advantages
  5. 02:08Weight and Action Type Comparison
  6. 02:55.50 BMG Ammunition Overview
  7. 03:17Barrett M95 and M90 Models
  8. 04:30M90 vs M95 Design Improvements
  9. 05:13Military Use and IRA Involvement
  10. 06:17Legacy of Anti-Material Rifles

Frequently Asked Questions

What is the primary difference between Barrett M82/M107 and the M90/M95 rifles?

The M82/M107 are semi-automatic, conventional anti-material rifles, whereas the M90 and M95 are bolt-action bullpup variants, featuring a more compact design with the action located behind the trigger.

What are the advantages of the bullpup design in Barrett rifles like the M90 and M95?

The bullpup configuration allows for a full-length barrel within a significantly shorter overall weapon length, enhancing portability and maneuverability without sacrificing ballistic performance, and often reducing weight.

How did the Barrett M95 improve upon the M90 model?

The M95 incorporated ergonomic enhancements over the M90, including relocating the trigger mechanism forward for better clearance and grip, and redesigning the bolt handle to be swept rearward and flattened for improved user comfort and control.

What is the intended purpose of an anti-material rifle like the Barrett .50 BMG variants?

Anti-material rifles are designed to engage and destroy military equipment, such as vehicles, aircraft, radar systems, and infrastructure, rather than personnel. They have also been used for Explosive Ordnance Disposal (EOD).

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