Are Aftermarket Triggers BETTER Than Stock? (Testing 3 Glock Handgun Triggers)

Published on November 22, 2024
Duration: 32:11

This video provides a comprehensive comparison of aftermarket Glock triggers against the stock factory trigger. Lead Firearms Instructor Mika B and Sean Arley of Arley Arms test three full drop-in kits (Timney Alpha, Apex, CMC) and one parts kit (Ghost connector/Zev springs) on a Glock 19 Gen 3. They evaluate subjective feel, objective split times, and reliability, highlighting potential issues like trigger reset failures and the importance of professional gunsmith installation and thorough testing.

Quick Summary

Aftermarket Glock triggers can significantly reduce pull weight, often from over 8 lbs stock to 3.5-5.5 lbs. However, lighter springs can cause reliability issues like light primer strikes or poor reset. Mixing parts from different brands can also cause malfunctions. Always test thoroughly after installation, ideally with 500-1000 rounds, and consider professional gunsmith installation for optimal safety and performance.

Chapters

  1. 00:00Introduction and Expert Panel
  2. 00:26What Triggers Can Do
  3. 01:01Trigger Weight Misconceptions
  4. 01:30Reliability Issues with Lighter Triggers
  5. 02:05Advice for DIY Trigger Installation
  6. 02:49Testing the Stock Glock 19 Trigger
  7. 03:34Testing Methodology: Split Times & Feel
  8. 04:34Stock Glock Trigger Feel and Grit
  9. 05:00The Impact of Trigger Slack
  10. 05:37Clean Break vs. False Wall
  11. 06:15Live Fire Test of Stock Trigger
  12. 07:38Stock Trigger Split Times Analysis
  13. 09:21Installing Ghost Connector & Zev Springs
  14. 09:52Troubleshooting Parts Kit Installation
  15. 11:25Installing the Apex Trigger Kit
  16. 12:31Apex Trigger First Impressions
  17. 13:39Apex Trigger Split Times
  18. 15:16Adapting to Apex Trigger Feel
  19. 16:01Apex Trigger vs. Stock Comparison
  20. 16:37Installing the CMC Trigger Kit
  21. 17:10CMC Trigger First Impressions
  22. 18:22CMC Trigger Reset Issues
  23. 19:07CMC Trigger Live Fire Test
  24. 20:26CMC Trigger Split Times
  25. 21:23CMC Trigger Lock-Back Issue
  26. 22:54Installing the Timney Trigger
  27. 23:03Timney Trigger First Impressions
  28. 23:45Timney Trigger Live Fire Test
  29. 24:31Timney Trigger Split Times
  30. 25:14Timney Trigger Reset Lag
  31. 26:34Overall Lessons Learned
  32. 27:13Expert Analysis of Trigger Issues
  33. 28:33Trigger Ranking and Pros/Cons
  34. 30:25Advice for DIYers and Budget Shooters
  35. 30:57Importance of Testing Triggers
  36. 31:30Call to Action and Subscribe

Frequently Asked Questions

What are the common issues with aftermarket Glock triggers?

Common issues with aftermarket Glock triggers include light primer strikes due to weaker springs, incomplete trigger reset, and potential compatibility problems when mixing parts from different manufacturers. Some triggers may also exhibit a 'false wall' or delayed reset, impacting reliability under pressure.

How much lighter can aftermarket Glock triggers be compared to stock?

Stock Glock triggers often have an actual pull weight exceeding 8 lbs, while aftermarket kits can reduce this significantly, often to around 3.5 lbs or 5.5 lbs, offering a lighter and potentially faster shooting experience.

Is it safe to install aftermarket triggers on a Glock myself?

While many aftermarket triggers are designed as 'drop-in' kits, it's highly recommended to have them installed by a qualified gunsmith. Improper installation can lead to malfunctions and safety issues. Thorough testing after installation is crucial.

What is the most important factor to consider when choosing an aftermarket Glock trigger?

Beyond trigger weight, consider reliability and reset. A trigger that consistently resets and functions under various conditions is more important than a lighter pull. Thorough testing with a significant round count is essential to ensure it performs reliably.

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