Does a thumb rest on a SIG Sauer P320 actually work? Align Tactical Thumb Rest

Published on June 19, 2022
Duration: 8:10

This guide details the testing and application of the Align Tactical thumb rest on a Sig Sauer P320. While not directly reducing muzzle climb as marketed, the thumb rest functions as a training tool to enhance wrist stability and lockout for faster follow-up shots. It requires specific grip techniques and practice, and users should be mindful of potential drawbacks like added bulk and holster compatibility issues. The instruction emphasizes developing fundamental grip mechanics rather than relying on the accessory as a shortcut.

Quick Summary

The Align Tactical thumb rest on a Sig Sauer P320 primarily serves as a training tool to improve wrist stability and lockout, rather than directly reducing muzzle climb. While testing showed a slight increase in muzzle climb, shooters reported improved performance in rapid fire due to better wrist control and support hand engagement.

Chapters

  1. 00:00Introduction to Thumb Rests
  2. 00:37The Humble Marksman Channel Intro
  3. 00:53Testing Align Tactical Thumb Rest on P320
  4. 01:36Criticisms and Testing Methodology
  5. 02:35Results Without Thumb Rest
  6. 03:01Results With Thumb Rest
  7. 03:34Grip Mechanics and Leverage Discussion
  8. 04:13Practical Shooting Improvements
  9. 04:43Hammer Pairs Performance
  10. 05:00Conclusions and Drawbacks
  11. 06:08Recommendation for Developing Shooters
  12. 06:35Holster Selection and Retention
  13. 07:01Skill Application and Technique
  14. 07:23Impact on Other Firearm Grips
  15. 07:41Align Tactical Product Quality
  16. 08:01Related Training Videos

Frequently Asked Questions

Does a thumb rest on a Sig Sauer P320 actually reduce muzzle climb?

Testing suggests the Align Tactical thumb rest on a P320 doesn't significantly reduce muzzle climb directly. Instead, it functions as a training tool, enabling shooters to achieve a harder wrist lockout and better support hand engagement, which indirectly aids in recoil management and faster follow-up shots.

What is the primary benefit of using an Align Tactical thumb rest?

The primary benefit of the Align Tactical thumb rest is its role as a training aid for developing superior wrist stability and lockout. This enhanced stability allows for more controlled recoil and quicker sight recovery, leading to improved performance in rapid-fire scenarios.

What are the potential drawbacks of using a thumb rest on a Sig Sauer P320?

Drawbacks include added bulk to the firearm, which can affect holster compatibility and require significant adjustments to standard holsters. There's also a risk of developing a grip dependency that can hinder proficiency with firearms lacking a thumb rest.

How should a shooter properly use a thumb rest for recoil control?

Proper use involves applying controlled resistance with the tip of the support-hand thumb against the rest, not positive pushing pressure. The focus should remain on squeezing through the lower fingers of the dominant hand for primary leverage.

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