Smith & Wesson 586 L-Comp review (Not Recommended, internal lock model)

Published on April 14, 2020
Duration: 6:19

This guide details troubleshooting light primer strikes on a Smith & Wesson 586 L-Comp, a common issue that can render a firearm unreliable. The speaker, with extensive experience, demonstrates how to check the leaf spring strain screw. Persistent issues suggest a potential factory defect, leading to the recommendation of returning the firearm to Smith & Wesson for professional repair.

Quick Summary

The Smith & Wesson 586 L-Comp is not recommended due to persistent light primer strikes, a critical reliability issue. Troubleshooting involves checking the leaf spring strain screw, which was found to be fully tightened in this case, suggesting a factory defect. Persistent issues warrant returning the firearm to Smith & Wesson for repair.

Chapters

  1. 00:17Introduction and Gear
  2. 01:37Ammunition Specifications
  3. 01:50Mechanical Issues and Troubleshooting
  4. 05:29Failure Analysis and Conclusion

Frequently Asked Questions

What are common causes of light primer strikes in revolvers?

Light primer strikes in revolvers can be caused by a weak mainspring, a worn or damaged firing pin, excessive headspace, or a strain screw that is not properly tensioned. In the case of the S&W 586 L-Comp, the speaker identified the strain screw as a potential culprit, but found it already tightened, suggesting a factory defect.

How can I troubleshoot light primer strikes on my Smith & Wesson revolver?

Begin by ensuring the firearm is unloaded. Then, check the leaf spring strain screw; it should be fully tightened. If the issue persists, inspect the firing pin for damage or wear. Persistent problems may indicate a need for professional gunsmithing or factory service.

Is the Smith & Wesson 586 L-Comp with an internal lock recommended?

Based on this review, the Smith & Wesson 586 L-Comp with an internal lock is not recommended due to significant reliability issues, specifically persistent light primer strikes. The speaker, an experienced instructor, encountered these failures during testing and advised returning the firearm to the manufacturer.

What ammunition was used in the S&W 586 L-Comp review?

The review utilized Sig Sauer Elite Performance .357 Magnum ammunition. This load features a 125-grain Full Metal Jacket (FMJ) bullet, traveling at approximately 1450 feet per second and delivering around 584 foot-pounds of energy.

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