Why Does The US Military Still Use Pump Action Shotguns?

Published on August 25, 2024
Duration: 26:05

This guide details the field stripping and maintenance procedure for the Mossberg 590A1, a pump-action shotgun favored by the US military. It covers disassembly, cleaning, lubrication, and reassembly, emphasizing reliability and readiness for tactical applications. The instruction is presented with the authority of an experienced firearms instructor.

Quick Summary

The US military favors pump-action shotguns like the Mossberg 590A1 for their unparalleled reliability, simplicity, and ruggedness in critical roles such as ballistic breaching and drone defense. Key features include heavy-walled barrels, dual action rails, and durable metal components, ensuring function in demanding environments.

Chapters

  1. 00:00Introduction to Military Shotguns
  2. 02:20Historical Context and Modern Roles
  3. 03:33Buckshot Performance and Patterning
  4. 07:22Breaching Techniques and Specialized Rounds
  5. 11:04Slug Accuracy and Power
  6. 13:48Mossberg 590A1 Technical Deep Dive
  7. 16:19Reliability and Maintenance
  8. 18:51Sights and Ergonomics

Frequently Asked Questions

Why does the US military still use pump-action shotguns?

The US military continues to use pump-action shotguns, like the Mossberg 590A1, due to their proven reliability, simplicity, and effectiveness in specialized roles such as ballistic breaching, close-quarters combat, and drone defense, despite the availability of semi-automatic options.

What are the key advantages of the Mossberg 590A1 for military use?

The Mossberg 590A1's military advantages include a heavy-walled barrel for durability, dual action rails for reliable cycling, metal trigger guards and safeties for robustness, and a design that facilitates field maintenance, making it exceptionally dependable in harsh conditions.

How effective is 00 Buckshot from a pump-action shotgun at range?

00 Buckshot, typically containing 8-9 pellets, can be surprisingly effective out to 100 yards when paired with specialized wads like Federal Flight Control, which help maintain tighter patterns compared to standard loads.

Can shotguns effectively engage targets at rifle distances?

Yes, 1 oz slugs fired from a 12 gauge shotgun possess substantial kinetic energy and accuracy, allowing for effective engagement of targets at distances as far as 180 yards, demonstrating the shotgun's versatility beyond close-range applications.

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