TriggerTech Launches ACE Trigger System for Glock Pistols

After several years of development, TriggerTech has released the new ACE Trigger System for Glock handguns. Designed from the ground up, the ACE system departs from the standard Glock trigger design and introduces several mechanical changes aimed at improving trigger feel, consistency, and safety.

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At SHOT Show I spoke to the owner of TriggerTech, and had the pleasure to dry-fire an early sample of this trigger. Hopefully TFB will be able to review one later in the year, because it felt really good. Unlike most aftermarket Glock triggers that rely on variations of the OEM-style connector, the ACE Trigger uses a modular approach. The Disconnect Module and Sear Module are designed as separate components, allowing for more controlled engagement surfaces and reducing the typical flex or friction found in factory triggers.

According to TriggerTech, other notable changes include:

• Zero Creep Technology: A patented system that eliminates the rolling or mushy feel common in striker-fired triggers.
• Pivoting Firing Pin Safety: Replaces the traditional vertical plunger with a pivoting design to reduce drag and grittiness during the trigger pull.
• CLKR Technology: Allows users to adjust the pull weight with a fine-tuning screw, instead of changing springs or components.

TriggerTech claims these changes result in a cleaner break and more consistent reset, while retaining all factory safeties. The ACE system is currently compatible with Gen 3–5 Glock pistols, with more variants planned. You can choose from Flat Straight, Pro Curved and Traditional Curved trigger shapes.