Trigger Group PartsApex Tactical Specialties IncSold by Brownells

Apex Tactical Specialties Inc

Polymer Action Enhancement Kits For Glock(R) Gen3/4 - Polymer Trigger Kit For Glock Gen 3/4 Blue

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Direct Drop-in

Replacement for the factory polymer

Includes Apex

Polymer Action Enhancement Trigger with

Includes Apex

Performance Connector and Apex Ultimate

Standard Frame

Glock Gen 3 and Gen

Aims Smooth

Uptake and reset for a

$85.50
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SKU: 430101630

Overview

Built for standard frame Gen 3 and Gen 4 pistols, this drop-in kit replaces the factory polymer trigger, connector, and striker plunger with Apex components in a single package. It is aimed at shooters who want a smoother trigger pull with reduced pre-travel, overall travel, and reset distance, along with a crisper break. The kit includes the Apex Polymer Action Enhancement Trigger with Trigger Bar, Apex Performance Connector, and Apex Ultimate Safety Plunger. For hunters and serious range users, it offers a straightforward upgrade path without requiring a custom build.

Why Hunters Choose the Apex Tactical Specialties Inc

Direct Drop-in

Replacement for factory trigger, connector,

Includes Apex

Polymer Action Enhancement Trigger with

Includes Apex

Performance Connector and Apex Ultimate

Standard Frame

Glock Gen 3 and Gen

Aims Smooth

Uptake and reset while reducing

Key Features

  • Direct drop-in replacement for the factory polymer trigger, connector, and striker plunger.
  • Includes Apex Polymer Action Enhancement Trigger with Trigger Bar.
  • Includes Apex Performance Connector and Apex Ultimate Safety Plunger.
  • Designed for standard frame Glock Gen 3 and Gen 4 pistols.
  • Aims to smooth uptake and reset for a cleaner trigger feel.
  • Reduces pre-travel, overall travel, reset distance, and trigger pull weight by 1 lb.

Best Used For

  • Owners of standard frame Glock Gen 3 or Gen 4 pistols seeking a direct drop-in trigger upgrade
  • Shooters wanting reduced trigger pull weight, travel, and reset for a smoother trigger feel
  • Users replacing factory polymer trigger, connector, and striker plunger with a matched kit
  • Hunters and range shooters who prefer a crisp trigger break over a stock setup
  • Glock Gen 3/4 owners looking for a straightforward enhancement without custom fitting

Specifications

ColorBlue
Compatible Firearm PlatformGlock standard frame Gen 3 and Gen 4 pistols
ConnectorApex Performance Connector
Expected Trigger Pull Reduction1 lb.
Replacement TypeDirect drop-in replacement of factory polymer trigger, connector and striker plunger
ResetReduced reset distance
Safety PlungerApex Ultimate Safety Plunger
TravelReduced pre-travel and overall travel
TriggerApex Polymer Action Enhancement Trigger
Trigger BarIncluded
Trigger BreakCrisp break
Trigger PullReduced trigger pull weight

Pros

  • Direct drop-in replacement for factory trigger, connector, and striker plunger
  • Includes Apex Polymer Action Enhancement Trigger with trigger bar
  • Includes Apex Performance Connector and Apex Ultimate Safety Plunger
  • Designed for standard frame Glock Gen 3 and Gen 4 pistols
  • Aims to smooth uptake and reset while reducing travel and reset distance
  • Crisp trigger break with a stated 1 lb. reduction

Considerations & Trade-offs

  • Designed for standard-frame Glock Gen 3 and Gen 4 pistols only, so it is not a universal trigger solution.
  • This is a direct replacement kit for the factory trigger, connector, and striker plunger, which means installation is straightforward but still limited to compatible models.
  • The listed trigger pull change is an expected 1 lb. reduction, so the result is a lighter pull rather than a dramatic transformation.
  • The description emphasizes smoother uptake, reduced travel, and a crisper break, but it does not claim changes to other aspects of pistol performance.

Suggested Comparisons

  • Glock Gen 3/4 trigger upgrade kits
  • Pistol trigger components and replacement parts
  • Aftermarket handgun action enhancement kits

Suggested Accessories

  • Holster compatible with Glock Gen 3/4
  • Trigger pull gauge
  • Gunsmithing tool kit
  • Replacement pistol parts

Frequently Asked Questions

What pistols is this Action Enhancement Kit made for?

It is listed for standard frame Glock Gen 3 and Gen 4 pistols.

What parts are included in the kit?

The kit includes the Apex Polymer Action Enhancement Trigger with Trigger Bar, an Apex Performance Connector, and an Apex Ultimate Safety Plunger.

Is this a drop-in replacement for factory parts?

Yes. The source describes it as a direct drop-in replacement for the factory polymer trigger, connector, and striker plunger.

What changes should I expect in trigger feel?

The listed expected results are smoother uptake and reset, reduced trigger pre-travel, reduced overall travel, reduced reset distance, and a crisp trigger break.

Does the source specify how much the trigger pull weight changes?

Yes. The source states a 1 lb. reduction in trigger pull weight.