Glock Gen 5 vs Gen 6

Published on March 12, 2026
Duration: 26:39

This video provides a detailed comparison between the Glock Gen 5 and the new Gen 6 models, highlighting key design changes and performance differences. The presenters, experienced firearms instructors, discuss improvements in grip texture, ergonomics like accelerator cuts and beaver tails, and a new optic mounting system. They also analyze the impact of different recoil systems on shooting dynamics, particularly noting the Gen 6 17's use of a 19-style recoil system.

Quick Summary

The Glock Gen 6 introduces significant ergonomic upgrades over the Gen 5, including a single high undercut, aggressive RTF6 grip texture, integrated beaver tails, and accelerator cuts for improved handling. Its new optic mounting system is also a major improvement over the previous MOS system, offering greater stability.

Chapters

  1. 00:00Introduction: Gen 5 vs Gen 6 Glock
  2. 00:43Gen 6 Ergonomic Improvements: Grip & Undercut
  3. 01:08RTF6 Grip Texture Explained
  4. 01:15Integrated Beaver Tail on Gen 6
  5. 01:43Visual Comparison: Gen 5 vs Gen 6
  6. 02:04Accelerator Cuts on Gen 6
  7. 02:39Resculpted Gen 6 Grip Profile
  8. 03:06Deeper Slide Serrations
  9. 03:21New Optic Mounting System vs MOS
  10. 04:03CCW Safe Sponsorship Break
  11. 05:07Gen 6 Extractor System Changes
  12. 05:31Carried-Over Gen 5 Features
  13. 06:04Range Test: Gen 5 vs Gen 6 17
  14. 06:21Gen 6 17 is the Gen 5 47 Frame?
  15. 06:32Recoil System Implications
  16. 07:10Glock 45 and KOA Versions
  17. 07:46Glock 19 Gen 5 Review
  18. 08:43Shooting the Gen 5 17
  19. 09:32Shooting the Gen 6 17
  20. 10:10Recoil Difference: Gen 5 vs Gen 6 17
  21. 10:37Recoil Spring Comparison
  22. 11:16Future Glock Models (34, 17L)
  23. 11:54Glock 47 Comparison
  24. 12:26Gen 6 17 Handling Impressions
  25. 13:03Battle of the 45s: Gen 5 vs Gen 6
  26. 13:44Shooting the Gen 5 45
  27. 14:24Shooting the Gen 6 45
  28. 14:53Gen 6 45 Grip Feel
  29. 15:31Can Slides Be Switched?
  30. 16:23Glock 19 Gen 5 Shooting
  31. 17:06Glock 19 Gen 6 Shooting
  32. 18:18Gen 6 19 Impressions
  33. 18:35Hand Size Comparison: 19 vs Full Size
  34. 19:37Final Thoughts: Gen 6 Over Gen 5
  35. 20:11Accelerator Cuts Effectiveness
  36. 20:36Stippling vs. Factory Improvements
  37. 20:51Beaver Tail as Star Feature
  38. 21:17Single Undercut & Grip Texture
  39. 21:37Optics Mounting System Verdict
  40. 22:10Glock Trigger Discussion
  41. 22:45Is the Gen 6 Upgrade Worth It?
  42. 23:16Personalized Gen 5 vs. Gen 6
  43. 23:31Vast Upgrade vs. Incremental
  44. 23:42Caveat: Gen 6 17 Recoil System
  45. 24:00Shining Star: The Glock 45
  46. 24:10Competition vs. Duty Glock 45
  47. 24:45Glock 40 & 45 Naming Convention
  48. 24:56Glock 19 Gen 6 Performance
  49. 25:14Don't Go Crazy Over Gen 6 Hype
  50. 25:35Gen 5 vs. Gen 6: Final Verdict
  51. 25:49Gen 3 Fan's Perspective
  52. 26:14Torture Test Video Reminder
  53. 26:21Future Content Ideas
  54. 26:35Outro

Frequently Asked Questions

What are the main ergonomic improvements in the Glock Gen 6 compared to the Gen 5?

The Glock Gen 6 features a single high undercut for a better grip, an aggressive RTF6 texture, and integrated beaver tails. It also includes accelerator cuts for improved finger placement and control, addressing common aftermarket modifications made to Gen 5 models.

How does the new optic mounting system on the Glock Gen 6 differ from the Gen 5 MOS system?

The Gen 6 uses a new optic mounting system with insert cogs and plates that recess securely into the slide, avoiding the tolerance stacking issues and potential optic plate rise common with the Gen 5's MOS system, making it more stable.

What is the impact of the recoil system change in the Glock Gen 6 17?

The Gen 6 17 utilizes a shorter, 19-style recoil system (similar to a Gen 3 recoil spring) instead of the full-length 17 system. This results in a slightly more pronounced muzzle flip or 'pop' during firing due to less mass and a shorter spring action.

Are there any significant changes to the Glock Gen 6 grip texture and profile?

Yes, the Gen 6 features a resculpted grip that is more rounded and less blocky than the Gen 5, creating a more natural profile in the hand. It also incorporates an aggressive RTF6 texture for enhanced grip security.

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