They Denied The US Military, So We Made This Instead

Published on January 27, 2024
Duration: 14:08

This guide details the field stripping and basic operation of the Smith & Wesson M76 submachine gun, a 9mm open-bolt firearm. The video highlights its historical context, development stemming from the Swedish K, and its use in film. The host, demonstrating high authority, provides hands-on disassembly and explains internal features like 'lightning cuts'.

Quick Summary

The Smith & Wesson M76 is a 9mm submachine gun developed in 1968 for US Navy SEALs, influenced by the Swedish K. It features an open-bolt, blowback-operated design and was later succeeded by licensed copies like the MK Arms MK760. Its 'lightning cuts' aid reliability by clearing debris.

Chapters

  1. 00:00Introduction to the S&W M76
  2. 02:38Historical Context: The Swedish K
  3. 03:49Development of the M76
  4. 05:17The MK760 and Variants
  5. 06:10Pop Culture Appearances
  6. 07:35Manual of Arms and Disassembly
  7. 09:22Safety and Open-Bolt Mechanics
  8. 10:53Internal Features and Field Stripping
  9. 12:11Shooting Test and Conclusion

Frequently Asked Questions

What is the Smith & Wesson M76?

The Smith & Wesson M76 is a 9mm submachine gun developed in 1968 for US Navy SEALs, influenced by the Swedish K. It features an open-bolt, blowback-operated design and was later succeeded by licensed copies like the MK Arms MK760.

Why was the Smith & Wesson M76 developed?

The M76 was created in response to a US Navy request in 1966 for a rugged, reliable 9mm submachine gun for SEAL Team One, as Sweden's export ban on the Swedish K due to the Vietnam War limited its availability.

What are 'lightning cuts' on a firearm receiver?

'Lightning cuts' are internal grooves within a firearm's receiver designed to help channel dirt and debris away from the bolt and other moving parts. This feature enhances reliability, especially in adverse conditions, by preventing obstructions.

How does the M76's open-bolt operation affect safety?

As an open-bolt weapon, the M76 lacks a bolt-locking safety. This means there's a risk of accidental discharge if the bolt is jarred while the safety is off and the firearm is loaded, requiring careful handling.

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