The Greene Carbine: Too Tricky for the Cavalry

Published on November 8, 2017
Duration: 10:01

This guide details the unique breech-loading and ignition system of the Greene Carbine, as demonstrated by Ian McCollum. It covers the barrel rotation and pivoting sequence for loading, and the operation of the Maynard tape primer. The video highlights the complexity of the mechanism, which ultimately contributed to the carbine's failure in service.

Quick Summary

The Greene Carbine, a breech-loading, needle-fire weapon, was deemed too complex for cavalry due to its intricate barrel rotation loading system and Maynard tape primer. Despite its innovative design, the inability to develop a reliable cartridge led to its failure in service with both US and British forces.

Chapters

  1. 00:00Introduction: Greene Carbine British Contract
  2. 02:04Markings and Identification
  3. 02:53Maynard Tape Primer System Explained
  4. 03:51Mechanical Operation and Loading Sequence
  5. 05:45Stock Features and Sights
  6. 06:26Barrel Specifications and Balance
  7. 07:27Service Failure and Legacy

Frequently Asked Questions

What made the Greene Carbine too complex for cavalry use?

The Greene Carbine's complexity stemmed from its unique breech-loading system requiring barrel rotation and pivoting, combined with the intricate Maynard tape primer mechanism. These features proved too difficult and time-consuming for soldiers to operate reliably in field conditions, leading to its rejection.

How did the Maynard tape primer system work on the Greene Carbine?

The Maynard tape primer system utilized a roll of paper tape impregnated with priming compound. Cocking the hammer advanced this tape over the firing nipple, eliminating the need for manual percussion cap placement and aiming to increase the rate of fire.

Why did the British military ultimately not issue the Greene Carbine?

The British government placed a substantial order for Greene Carbines, but they were never issued because a suitable cartridge could not be developed. The cartridge needed to be durable for transport yet fragile enough for the ignition needle to reliably puncture, a balance that proved elusive.

What are the key technical specifications of the Greene Carbine (British Contract)?

The British contract Greene Carbine is a breech-loading, needle-fire weapon chambered in .54 caliber. It features an 18-inch barrel with 3-groove rifling, a 1-round capacity, and a front-heavy balance due to its heavy-walled barrel.

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