Sunday Shoot-a-Round # 283

Published on June 1, 2025
Duration: 51:14

This video details a troubleshooting process for a common revolver issue where the cylinder fails to advance after firing, particularly with magnum loads. The presenter, acting as a gunsmith, identifies a protruding ledge on the frame as the culprit, which was corrected by careful stoning. The guide emphasizes inspecting the forcing cone and recoil shield, and testing with different ammunition types to diagnose and resolve such malfunctions.

Quick Summary

A common issue causing a revolver cylinder to fail to advance, particularly with magnum ammunition, is a protruding ledge on the frame or a burr on the forcing cone. This can be fixed by carefully stoning down the offending part after ensuring the firearm is unloaded.

Chapters

  1. 00:00Introduction and Tennessee Setting
  2. 00:53Hickok45's Internet Shooting Companion
  3. 01:47Shooting .357 Magnum Underwood Ammo
  4. 02:13Introducing the Smith & Wesson 686 Mountain Gun
  5. 04:15The Pieta Trio Revolver
  6. 05:30Caliber Limitations and Interchangeable Cylinders
  7. 06:44Troubleshooting the Pieta Trio Cylinder
  8. 08:14Shooting the 686 Mountain Gun with .38 Special
  9. 09:00Sponsors: Silencer Central, SDI
  10. 11:16Shooting the 686 Mountain Gun Again
  11. 11:46Features of the 686 Mountain Gun
  12. 13:54Grip Preferences for the Mountain Gun
  13. 14:47Front Sight: Gold Bead
  14. 15:11Weather and Hickok45 Talks Channel
  15. 15:40Sponsor: Alabama Holster
  16. 16:02Shooting .357 Magnum in the 686 Mountain Gun
  17. 17:13Shooting .38 Super in the Pieta Trio
  18. 18:36Multi-Caliber Revolver Tips
  19. 19:15Weight and Balance of Revolvers by Caliber
  20. 21:25Visit to Smith & Wesson Manufacturing Plant
  21. 23:33Maintaining Independence from Manufacturers
  22. 24:14Addressing Historical Criticisms of Gun Brands
  23. 25:33Quality Control Concerns in Firearm Manufacturing
  24. 26:05Troubleshooting a Revolver Cylinder Lock-Up
  25. 29:00Diagnosing Cylinder Advance Issues
  26. 30:13Gunsmithing Stones and Repair Attempt
  27. 32:36Identifying the Protruding Ledge Issue
  28. 33:32Stoning Down the Ledge
  29. 35:51Shooting the 686 Mountain Gun After Repair
  30. 37:07The Frustration of New Firearm Problems
  31. 38:21Lessons Learned from Firearm Problems
  32. 39:34Upcoming: Registered Magnum Revolver
  33. 40:49History of the .357 Magnum and Registered Magnum
  34. 42:23Shooting the Pieta Trio with .357 Magnum
  35. 44:36Pieta Trio: Davidson's Exclusive
  36. 45:04Grip Interchangability on Clones
  37. 46:09Final Thoughts on the Pieta Trio
  38. 46:45Advice: Removing Toxic People
  39. 49:21Final Shots with Magnum Ammunition
  40. 50:12Conclusion and Gunsmithing Invoice

Frequently Asked Questions

What is a common cause for a revolver cylinder to fail to advance after firing?

A common cause for a revolver cylinder to fail to advance, especially with magnum ammunition, is a protruding ledge on the frame where the cylinder rotates or a burr on the forcing cone. These can catch on the case head or cylinder, preventing rotation.

How can one fix a revolver cylinder that is sticking or not advancing properly?

Troubleshooting involves inspecting for burrs or protruding parts on the frame and forcing cone. Carefully stoning these areas down with fine-grit stones can resolve the issue. It's crucial to ensure the firearm is unloaded and to test fire after making adjustments.

What are the key features of the Smith & Wesson 686 Mountain Gun?

The S&W 686 Mountain Gun is designed for reduced weight, featuring a non-full underlug barrel and a rounded cylinder. It's built on the L-frame and chambered in .357 Magnum and .38 Special, making it more portable for backcountry use.

What makes the Pieta Trio revolver unique?

The Pieta Trio is notable for its interchangeable cylinder system, allowing it to chamber multiple calibers such as .38 Super, 9mm, .357 Magnum, and .38 Special. This versatility makes it a multi-purpose firearm.

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