BEST Glock 43x Trigger Upgrade | TriggerTech ACE

Published on April 8, 2026
Duration: 1:24

This video reviews the TriggerTech Ace trigger, specifically a prototype for the Glock 43X. The instructor highlights its short travel, well-defined wall, and crisp reset, deeming it the best aftermarket trigger for the platform. The review includes a demonstration of its function with live fire and dry fire.

Quick Summary

The TriggerTech Ace trigger is considered the best aftermarket upgrade for the Glock 43X due to its exceptionally short travel to a well-defined wall and a crisp, easily felt reset. This design enhances control and shooting performance.

Chapters

  1. 00:09Introducing the TriggerTech Ace
  2. 00:14Ace for Double Stack Glocks & USPSA
  3. 00:25Glock 43X Ace Prototype
  4. 00:40Trigger Function Demonstration
  5. 00:49Trigger Travel and Wall
  6. 00:56Trigger Reset
  7. 01:04Recommendation for Glock 43X

Frequently Asked Questions

What makes the TriggerTech Ace a good trigger upgrade for a Glock 43X?

The TriggerTech Ace is praised for its very short trigger travel to a well-defined wall and a crisp, noticeable reset. These characteristics contribute to improved control and a more positive shooting experience, making it a top choice for Glock 43X owners.

Is the TriggerTech Ace trigger available for the Glock 43X?

At the time of this video, a prototype for the Glock 43X version of the TriggerTech Ace was being tested. While not yet on the market, its release was anticipated, offering a significant upgrade for this specific Glock model.

What are the key performance characteristics of the TriggerTech Ace trigger?

The TriggerTech Ace features minimal trigger travel, a distinct and solid wall before the break, and a very well-defined reset. These attributes are crucial for accurate shooting and rapid follow-up shots, enhancing the overall feel and performance of the firearm.

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