My Account (Sign in)
Your basket is empty.
0
Basket
contact us by phone Help and contact
Free standard delivery over £199
100-day return policy
My Account (Sign in)
Wish list
Your basket is empty. (0)
Basket
Newsletter Newsletter
Sale

Over 300,000 customers - we say thank you!

4.93/5 "Very good" (1400+ reviews)

40,000+ products for hunting and shooting sports

Handgun Parts Trigger Group Parts Trigger Parts Triggers APEX TACTICAL SPECIALTIES INC POLYMER TRIGGER KIT FOR GLOCK GEN 3/4 FDE Support

Enhance your Glock® Gen 3/4 with the Apex Polymer Action Enhancement Kit for smoother pulls, reduced weight, and a crisp break, all while maintaining safety.
-11 %

APEX TACTICAL SPECIALTIES INC POLYMER TRIGGER KIT FOR GLOCK GEN 3/4 FDE

854751007531 430101629

Filters:

Variations
Filters:
Variations:

Variations:

-11 %
Enhance your Glock® Gen 3/4 with the Apex Polymer Action Enhancement Kit for smoother pulls, reduced weight, and a crisp break, all while maintaining safety.
POLYMER ACTION ENHANCEMENT KITS FOR GLOCK® GEN3/4 - POLYMER TRIGGER KIT FOR GLOCK GEN 3/4 FDE
119.9 GBP 9 £119.90 * £134.90
In stock
Finish: Flat Dark Earth Make: Glock Model: Gen 3, Gen 4 Style: Kit Product no.: 430101629
In stock
119.9 GBP 9 £119.90 * £134.90
-11 %
Enhance your Glock® Gen 3/4 with the Apex Polymer Action Enhancement Kit for a smoother pull, reduced weight, and crisp trigger break, ensuring factory safety.
POLYMER ACTION ENHANCEMENT KITS FOR GLOCK® GEN3/4 - POLYMER TRIGGER KIT FOR GLOCK GEN 3/4 BLACK
119.9 GBP 38 £119.90 * £134.90
In stock
Finish: Black Make: Glock Model: Gen 3, Gen 4 Style: Kit Product no.: 430101627
In stock
119.9 GBP 38 £119.90 * £134.90
-11 %
Upgrade your Glock® Gen 3/4 with the Apex Polymer Action Enhancement Kit for a smoother pull, reduced weight, and a crisp break while maintaining safety.
POLYMER ACTION ENHANCEMENT KITS FOR GLOCK® GEN3/4 - POLYMER TRIGGER KIT FOR GLOCK GEN 3/4 RED
119.9 GBP 10 £119.90 * £134.90
In stock
Finish: Red Make: Glock Model: Gen 3, Gen 4 Style: Kit Product no.: 430101628
In stock
119.9 GBP 10 £119.90 * £134.90
-11 %
Enhance your Glock® Gen 3/4 with the Apex Polymer Action Enhancement Kit for a smoother pull, reduced weight, and crisp break, all while maintaining safety.
POLYMER ACTION ENHANCEMENT KITS FOR GLOCK® GEN3/4 - POLYMER TRIGGER KIT FOR GLOCK GEN 3/4 PURPLE
119.9 GBP 4 £119.90 * £134.90
In stock
Finish: Purple Make: Glock Model: Gen 3, Gen 4 Style: Kit Product no.: 430101631
In stock
119.9 GBP 4 £119.90 * £134.90
-11 %
Enhance your Glock® Gen 3/4 with the Apex Polymer Action Enhancement Kit for a smoother pull, reduced weight, and a crisp break, all while maintaining safety.
POLYMER ACTION ENHANCEMENT KITS FOR GLOCK® GEN3/4 - POLYMER TRIGGER KIT FOR GLOCK GEN 3/4 BLUE
119.9 GBP 8 £119.90 * £134.90
In stock
Finish: Blue Make: Glock Model: Gen 3, Gen 4 Style: Kit Product no.: 430101630
In stock
119.9 GBP 8 £119.90 * £134.90
119.9 119.9 5 GBP
-11 %
MSRP £134.90
119.9 GBP £119.90

Prices inclusive of duty & VAT.

Product no.: 430101629

Mfr. No.: 102-P145

854751007531 The Action Enhancement Kit for standard frame Gen 3 and Gen 4 pistols features the Apex Polymer Action Enhancement Trigger, with Trigger Bar, an Apex Performance Connector and Apex Ultimate Safety Plunger. The kit is a direct drop-in replacement of the factory polymer trigger, connector and striker plunger, and provides for a smoother trigger pull with reduced trigger pull weight, reduced travel, reduced reset and a crisp break. Expected Results: Direct drop-in replacement of factory polymer trigger, connector and striker plunger Smooths uptake and reset Reduces trigger pre-travel, overall travel and reset distance Crisp trigger break with a 1 lb. reduction in trigger pull weight Center mounted pivoting safety maintains factory safety values Applicable to What Guns: For use in the following Gen 3 & 4 Glock® pistols: G17, G17L, G19, G22, G23, G24, G26, G27, G31, G32, G33, G34, G35, G37, G38, G39
In stock 9 pcs. in the USA warehouse
Be the first to rate this product
1
2
3
4
5
6
7
8
9
10+
-11 %
MSRP £134.90
£119.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Delivery time approx. 7-14 days.

100-Day Return Policy

Delivery time approx. 7-14 days.

100-Day Return Policy
No charges until we ship
No charge:
Your credit card will not be charged when you place your order.

No commitments:
You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.

Not until shipping:
Your credit card will only be charged once we ship your order. Not before.
Wish List Ask question
119.9 119.9 5 GBP
Description Specification Customers reviews Accessories

APEX TACTICAL SPECIALTIES INC POLYMER TRIGGER KIT FOR GLOCK GEN 3/4 FDE

-11 %
MSRP £134.90
119.9 GBP £119.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+
-11 %
MSRP £134.90
£119.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Delivery time approx. 7-14 days.

100-Day Return Policy

Description:

Enhance Your Glock® Experience with Apex Tactical's Polymer Action Enhancement Kits

The Action Enhancement Kit for standard frame Gen 3 and Gen 4 pistols is designed to elevate your shooting performance. This comprehensive kit includes:

  • Apex Polymer Action Enhancement Trigger with Trigger Bar
  • Apex Performance Connector
  • Apex Ultimate Safety Plunger

This kit is a direct drop-in replacement for the factory polymer trigger, connector, and striker plunger, ensuring a seamless upgrade. With its installation, you can expect:

  • Smoother trigger uptake and reset
  • Reduction in trigger pre-travel, overall travel, and reset distance
  • Crisp trigger break with a 1 lb. reduction in trigger pull weight
  • Center mounted pivoting safety that maintains factory safety values

Applicable to the Following Guns:

Compatible with the following Gen 3 & 4 Glock® pistols:

  • G17
  • G17L
  • G19
  • G22
  • G23
  • G24
  • G26
  • G27
  • G31
  • G32
  • G33
  • G34
  • G35
  • G37
  • G38
  • G39

Upgrade your Glock® today with the Apex Tactical Polymer Action Enhancement Kit and experience the difference in your shooting performance!



Top takeaways

  1. The kit is a direct drop-in replacement for factory polymer trigger, connector, and striker plunger, enhancing trigger performance.
  2. Improvements include a smoother trigger pull, reduced weight, travel, and reset distance, with a crisp break.
  3. Compatible with a range of Gen 3 and Gen 4 Glock® models, maintaining factory safety values.

Attributes

  • Finish: 
    Flat Dark Earth
  • Model: 
    Gen 4
    , 
    Gen 3
  • Style: 
    Kit
  • Weapon type: 
    Glock
  • Delivery weight: 0.036kg
  • Shipping height: 24mm
  • Shipping width: 92mm
  • Shipping length: 140mm
  • UPC: 854751007531

Item details

Made in USA
US export classification: 0A501.c

Customers reviews

Customer ratings (0)

0 / 5

Variations:

-11 %
Enhance your Glock® Gen 3/4 with the Apex Polymer Action Enhancement Kit for smoother pulls, reduced weight, and a crisp break, all while maintaining safety.
POLYMER ACTION ENHANCEMENT KITS FOR GLOCK® GEN3/4 - POLYMER TRIGGER KIT FOR GLOCK GEN 3/4 FDE
119.9 GBP 9 £119.90 * £134.90
In stock
Finish: Flat Dark Earth Make: Glock Model: Gen 3, Gen 4 Style: Kit Product no.: 430101629
In stock
119.9 GBP 9 £119.90 * £134.90
-11 %
Enhance your Glock® Gen 3/4 with the Apex Polymer Action Enhancement Kit for a smoother pull, reduced weight, and crisp trigger break, ensuring factory safety.
POLYMER ACTION ENHANCEMENT KITS FOR GLOCK® GEN3/4 - POLYMER TRIGGER KIT FOR GLOCK GEN 3/4 BLACK
119.9 GBP 38 £119.90 * £134.90
In stock
Finish: Black Make: Glock Model: Gen 3, Gen 4 Style: Kit Product no.: 430101627
In stock
119.9 GBP 38 £119.90 * £134.90
-11 %
Upgrade your Glock® Gen 3/4 with the Apex Polymer Action Enhancement Kit for a smoother pull, reduced weight, and a crisp break while maintaining safety.
POLYMER ACTION ENHANCEMENT KITS FOR GLOCK® GEN3/4 - POLYMER TRIGGER KIT FOR GLOCK GEN 3/4 RED
119.9 GBP 10 £119.90 * £134.90
In stock
Finish: Red Make: Glock Model: Gen 3, Gen 4 Style: Kit Product no.: 430101628
In stock
119.9 GBP 10 £119.90 * £134.90
-11 %
Enhance your Glock® Gen 3/4 with the Apex Polymer Action Enhancement Kit for a smoother pull, reduced weight, and crisp break, all while maintaining safety.
POLYMER ACTION ENHANCEMENT KITS FOR GLOCK® GEN3/4 - POLYMER TRIGGER KIT FOR GLOCK GEN 3/4 PURPLE
119.9 GBP 4 £119.90 * £134.90
In stock
Finish: Purple Make: Glock Model: Gen 3, Gen 4 Style: Kit Product no.: 430101631
In stock
119.9 GBP 4 £119.90 * £134.90
-11 %
Enhance your Glock® Gen 3/4 with the Apex Polymer Action Enhancement Kit for a smoother pull, reduced weight, and a crisp break, all while maintaining safety.
POLYMER ACTION ENHANCEMENT KITS FOR GLOCK® GEN3/4 - POLYMER TRIGGER KIT FOR GLOCK GEN 3/4 BLUE
119.9 GBP 8 £119.90 * £134.90
In stock
Finish: Blue Make: Glock Model: Gen 3, Gen 4 Style: Kit Product no.: 430101630
In stock
119.9 GBP 8 £119.90 * £134.90

Oops! Something went wrong.

We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.

Site Navigation
Product Categories
Ordering
Customer Service

Welcome!

to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.

Whether you're looking to maintain, repair, or upgrade, we've got what you need!

For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.

Massive Selection
From the essentials to the unique, find everything under one roof.

Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.

Browse our collection and discover why we're the trusted name in shooting sports & hunting.

Brownells Norge - Komplett utvalg av ladeutstyr, våpendeler, kuler, hylser, kikkerter, optikk og luftvåpen Brownells Österreich - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Switzerland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Deutschland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells France - Le plus grand fournisseur d'Accessoires pour le tir, Pièces détachées & Outils d'Armurier Brownells Iberica - El mayor proveedor de accesorios para el Tiro, Piezas y herramientas del armero. Brownells Sverige - Världens största leverantör av Vapendelar, Vapensmide Verktyg & Skyttetillbehör Brownells Suomi Brownells Italia - Il negozio del più grande rivenditore di componenti e accessori per armi da tiro, difesa e caccia Brownells Polska - Największy na świecie dostawca części broni, narzędzi rusznikarskich & akcesoriów strzeleckich Brownells Česko - Největší světový dodavatel součástí zbraní, střeleckého příslušenství a zbrojního nářadí
*
Prices inclusive of duty & VAT.

© 2025 Brownells UK
Part of the Brownells Europe Group

Logo Brownells
Classical viewClassical view Mobile viewMobile view
Back to top