TriggerTech Competitive Special ACE Trigger System for Glock Gen 1-5
$226.57
The TriggerTech Legacy Special straight trigger is designed for standard GLOCK frames Gen 1-5. It features a crisp, clean break for improved accuracy and a matte black finish.
43 in stock
Why You’ll Love It
- Unmatched Performance Gains: The ACE Trigger System delivers the largest margin of improvement of any product we've ever launched.
- Fully Tunable Feel: Adjust take-up break and reset to your exact preferences.
- 1911-Inspired Precision: Designed to feel like a high-end 1911 with a pull weight range of 2.5–6.0 lbs.
Engineered for a New Standard
The ACE Trigger System completely reimagines Glock trigger mechanics by eliminating the parasitic movements that plague standard designs.
Key Design Innovations:
- Separate Disconnect Module and Sear Module — not a one-piece connector
- True pivoting firing pin safety eliminates grit and drag
- Patented Zero Creep Technology for an exceptionally crisp break
- CLKR Technology lets you fine-tune pull weight with precision and confidence
Fully Modular. Fully Adjustable.
The ACE Trigger System includes three modular components:
- Lever Module
- Sear Module (with CLKR Technology)
- Disconnect Module
Customize to your liking:
- Ships with heavy lever take-up spring pre-installed
- Includes light take-up spring and plunger safety spring
- Combine spring sets and use the CLKR screw to dial in your ideal feel and set your pull weight between 2.5–6.0 lbs.
Built to Perform. Built to Last.
Every ACE Trigger System is built using premium materials and protective coatings chosen for durability under extreme use and harsh conditions.
- Zero Creep Technology is contamination-resistant and built for long service life
- Field-tested across high round counts and diverse environments
Safety-First Design
Performance without compromise. After three years of development we’re proud to introduce the patented Enveloped Lever Safety:
No blade. No compromise.
The entire lever acts as the safety delivering the feel of a solid monolithic trigger face — without sacrificing function.
What’s Included
- Competitive Special ACE Trigger System (3 Modules)
- Light + Heavy Lever Take-Up Springs
- Light Safety Plunger Spring
Compatibility
Compatible with all five generations (Gen 1 Gen 2 Gen 3 Gen 4 and Gen 5*) of Glock in standard frame 9mm and .40 S&W.
*Gen 5 requires removal of the small tab on frame (see instructions)
Installation Note
The installation guide is directed to experienced gunsmiths who understand the workings of their Glock pistol. If you do not have these skills we strongly suggest you retain the services of a competent professional gunsmith to install your trigger and perform all important safety checks. Improper installation may compromise safety and void warranty.
| Weight | 0.366 lbs |
|---|---|
| Dimensions | 5.000 × 4.000 × 1.500 in |
| Manufacturer | TriggerTech |
| Finish | Matte |
| Material | Not specified |
| Compatible With | Standard GLOCK Frames Gen 1-5 |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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