Lancaster Four-Barrel Shotgun With Double-Action Trigger

Published on March 18, 2018
Duration: 7:23

This guide details the operation of the unique Lancaster Four-Barrel Shotgun, emphasizing its complex double-action trigger and rotary striker system. Expert Ian McCollum highlights the break-action mechanism and the cross-shaped extractor. Safe handling practices are paramount due to the firearm's intricate design.

Quick Summary

The Lancaster Four-Barrel Shotgun boasts a unique hybrid double-action/set trigger system where a partial pull cocks and rotates the striker to the next barrel, followed by a light press to fire. Alternatively, it functions like a double-action revolver. It also features a distinctive cross-shaped extractor for simultaneous ejection of all four spent shells.

Chapters

  1. 00:00Introduction to Lancaster Four-Barrel Shotgun
  2. 00:37Charles Lancaster Company History
  3. 01:39Design Evolution: Multi-Barrel Pistols
  4. 02:58Shotgun Specifications: 20-Gauge
  5. 03:29Markings and Safety Features
  6. 04:22Detailed Trigger Mechanism Explanation
  7. 05:28Action and Extraction System
  8. 06:22Aesthetics and Auction Information

Frequently Asked Questions

What is unique about the Lancaster Four-Barrel Shotgun's trigger mechanism?

The Lancaster Four-Barrel Shotgun features a complex hybrid double-action/set trigger system. Pulling the front trigger halfway cocks and rotates the striker to the next barrel, with a further light press firing it. It can also be operated like a traditional double-action revolver.

How does the Lancaster Four-Barrel Shotgun eject spent shells?

The shotgun is equipped with a distinctive cross-shaped extractor. When the action is broken open, this mechanism simultaneously ejects all four spent casings, simplifying the reloading process.

What is the historical significance of Charles Lancaster?

Charles Lancaster was a prominent London gunmaker established in 1826, known for high-quality firearms. His company was instrumental in developing breech-loading shotguns and gained prestige, even receiving an appointment from Prince Albert.

What caliber is the featured Lancaster shotgun, and why?

The featured shotgun is a 20-gauge model. This smaller bore size helps maintain optimal balance and weight, which would be significantly compromised in a four-barrel configuration of a larger gauge like 12-gauge.

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