Follow up range trip with Bobbed Hammer Charter Arms (even more) undercover. It’s fixed!

Published on July 4, 2023
Duration: 8:13

This video details a successful modification to a bobbed hammer Charter Arms Undercover revolver. By replacing the hammer spring, the reviewer resolved previous reliability issues with Winchester primers, demonstrating a practical gunsmithing solution for common revolver problems. The process involves disassembly, spring replacement, reassembly, and thorough function testing with various ammunition.

Quick Summary

Reliability issues with a bobbed hammer Charter Arms Undercover, especially with Winchester primers, can be fixed by replacing the hammer spring. This modification ensures adequate force for primer ignition. The reviewer also notes Charter Arms revolvers may pinch fingers more than S&W J-frames with hot loads.

Chapters

  1. 00:00Introduction & Test Plan
  2. 00:29Federal Primers Test
  3. 00:41Winchester Primers Test
  4. 01:13Ammunition Type & Recoil
  5. 02:40Reloading Case Discussion
  6. 03:04Function Test Summary
  7. 04:00Hollow Point Ammunition Test
  8. 04:56Conclusion on Reliability
  9. 06:00Final Thoughts & Cost
  10. 07:27Closing Remarks

Frequently Asked Questions

How can I fix primer ignition issues with my Charter Arms Undercover?

Primer ignition issues in a Charter Arms Undercover, particularly with harder primers like Winchester, can often be resolved by replacing the hammer spring. This modification ensures sufficient force is delivered to the primer for reliable ignition.

What are the ergonomic differences between Charter Arms Undercovers and S&W J-frames?

While both are compact revolvers, Charter Arms Undercovers may 'pinch' a user's finger during recoil with hotter loads, a characteristic less common in Smith & Wesson J-frames, which often have a smoother grip profile.

Is it worth modifying an affordable Charter Arms Undercover?

Yes, with a few hours and some know-how, an affordable Charter Arms Undercover can be transformed into a reliable, smooth-carrying firearm. Modifications like a hammer spring replacement can address common issues and enhance its utility.

What ammunition was tested for reliability on the Charter Arms Undercover?

The Charter Arms Undercover was tested with various reloads, including those using Federal primers and Winchester primers. Both lead round nose and hollow point ammunition types were used to confirm the fix.

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