Westley Richards Ejectors | British Side-by-Side Shotguns | MidwayUSA

Published on March 12, 2014
Duration: 11:03

This video provides an in-depth look at the Westley Richards ejector system, a widely used mechanism in British side-by-side shotguns. It details the disassembly process, explaining the function of components like mainsprings, sears, and hammer kickers, likening the system to 'little gun locks.' The video also covers how to adjust the timing of the ejector mechanism to correct issues with premature or delayed ejection.

Quick Summary

The Westley Richards ejector system, common in British side-by-side shotguns, operates via a sear engaged by a projection after firing. Opening the gun lifts the sear, releasing the mainspring to eject the spent casing. Adjustments for timing involve carefully removing small amounts of material from the sear or hammer step.

Chapters

  1. 00:00Introduction to Ejector Systems
  2. 00:10Identifying the Westley Richards Ejector
  3. 00:46Forend Screw Removal
  4. 00:58Component Separation
  5. 01:39Markings and System Overview
  6. 02:01Ejector System Components
  7. 02:14Analogy to Gun Locks
  8. 02:36Mechanism Trip Explanation
  9. 02:43How the Ejector Works
  10. 03:21Mainspring Wedge Removal
  11. 03:46Mainspring Extraction
  12. 04:30Second Mainspring
  13. 04:48Sear Removal
  14. 05:06Sear Pin and Springs
  15. 05:24Individual Sear Assembly
  16. 05:42Craftsmanship and Time Investment
  17. 06:07Hammer Kicker Pin Removal
  18. 06:27Hammer Kicker Identification
  19. 06:33Hammer Kicker Extraction
  20. 06:40Hammer Swivel Detail
  21. 06:47Ejector Box Overview
  22. 06:54Mechanism Operation Demonstration
  23. 07:01Firing and Projection Extension
  24. 07:10Engaging the Ejector Sear
  25. 07:17Sear Lift and Hammer Disengagement
  26. 07:42Ejection Process
  27. 07:50Extractor Resetting Ejector
  28. 08:01Ejector System Recocking
  29. 08:19System Ready for Next Shot
  30. 08:30Adjusting Ejector Timing
  31. 08:38Correcting Ejecting Too Soon
  32. 08:46Adjusting the Ejector Sear Point
  33. 09:01Fractional Adjustments
  34. 09:20Risk of Losing Ejection
  35. 09:42Caution in Adjustments
  36. 09:54Correcting Ejecting Too Late
  37. 10:06Adjusting the Front of the Sear
  38. 10:16Hammer Step Adjustment
  39. 10:41Avoiding Ruining the Sear
  40. 10:48Conclusion and Next Steps

Frequently Asked Questions

What is the Westley Richards ejector system?

The Westley Richards ejector system is a widely used automatic ejector mechanism found in many British side-by-side shotguns. It's known for its intricate design, often compared to 'little gun locks,' and was historically available as a pre-made unit for gunmakers.

How does the Westley Richards ejector mechanism work?

After firing, a projection extends and engages the ejector sear as the gun opens. This lifts the sear, disengaging it from the hammer. The mainspring then drives the ejector forward to strike the extractor and eject the spent casing.

How can I adjust an ejector that fires too soon?

To correct premature ejection, you can carefully remove a small amount of metal from under the point of the ejector sear. This adjustment slows the sear's lift, thereby delaying ejection. Caution is advised to avoid removing too much material.

What if my ejector is firing too late or not at all?

For late or non-existent ejection, you can adjust the front part of the sear or the height of the step on the hammer. Removing a tiny fraction of material from these areas can allow for a quicker release and ensure proper ejection.

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