Fagnus Features & Field Strip

Published on March 18, 2026
Duration: 1:40

This guide details the field stripping process for the Fagnus (Maguire) revolver, a historically significant firearm popular with French Army officers and considered the precursor to modern revolver lockwork. The video demonstrates a rapid takedown system utilizing a lever to release the arbor and cylinder, followed by opening the side plate for access to the internal mechanisms. The patent date of 1874 highlights its early innovation in firearm design.

Quick Summary

The Fagnus revolver, also known as the Maguire revolver, is historically significant as the father of modern revolver lockwork. It features a rapid takedown system with a lever to release the arbor and cylinder, an auto-rebounding hammer for safe loading, and a gate with a bladed spring for cylinder detenting.

Chapters

  1. 00:00Introduction to Fagnus Revolver
  2. 00:19Action Type and Hammer Features
  3. 00:34Gate and Cylinder Mechanism Explained
  4. 00:51Rapid Takedown System Demonstration
  5. 01:12Further Field Strip and Lockwork

Frequently Asked Questions

What is the Fagnus revolver also known as and what is its historical significance?

The Fagnus revolver is often called a Maguire revolver and is recognized as the father of modern revolver lockwork. It was popular among French Army officers and patented in 1874.

How does the Fagnus revolver's rapid takedown system work?

The Fagnus revolver features a rapid takedown system activated by a lever. Flipping this lever allows the user to pull out the arbor, and with the gate open, the cylinder can be removed.

What are the key features of the Fagnus revolver's cylinder and loading gate?

The Fagnus revolver has a gate with a bladed spring that fits into six notches, precisely detenting the cylinder for loading and unloading. It also includes a flip-around ejector for cartridge removal.

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