Action Enhancement Kit for Glock® – Gen 5

Drop-in trigger kit for Gen 5 Glock® pistols. Combines a machined trigger assembly (trigger shoe with integrated trigger bar) with a Performance Connector. Reduces pull weight by approximately 1 lb over factory specs while shortening pre-travel, overall travel, and reset distance. The center-mounted pivoting safety retains factory-style engagement values. Direct drop-in — no fitting, no trigger bar tuning required.

Compatibility

• Glock® Gen 5: G17, G17L, G19, G19X, G34, G45
• Glock® Gen 5: G22, G23, G31, G32 (.40 / .357 SIG frames)
• Glock® Gen 5: G20, G21, G40, G41 (large frame)
• Glock® Gen 5: G42, G43 (single-stack — verify shoe fitment)
• Does not fit Gen 1–4 frames. Does not fit G44 (.22 LR).

Key Features

• Drop-in trigger shoe + trigger bar assembly
• Performance Connector included
• Pull weight reduction: approx. 1 lb (actual depends on connector spring weight)
• Reduced pre-travel, over-travel, and reset length
• Center-mounted pivoting safety — no sear engagement changes
• Machined aluminum shoe (Classic profile) with textured face
• No fitting, no polishing, no armorer tooling required

Install Difficulty: 2 / 5

Basic disassembly: field-strip slide, remove rear slide plate, swap OEM trigger shoe + trigger bar, install connector. Requires: punch set, small hammer, slave pin or trigger pin tool. Approx. 20–40 minutes for first-time install.

FAQ

Will this kit work with my Gen 5 G19 MOS?

Yes. The Action Enhancement Kit is compatible with all Gen 5 G19 variants, including MOS and standard models.

Do I need to replace the trigger housing or ejector?

No. The kit is designed to drop into the factory Gen 5 trigger housing. Use the stock ejector and trigger spring unless you are upgrading those separately.

Does this kit reduce trigger pull weight for carry use?

The kit reduces pull weight approximately 1 lb from factory spec. Many users run this configuration for duty/carry. Confirm local regulations and personal tolerance before carrying.

Shipping: Ships within 1 business day. Warranty: Manufacturer’s limited warranty against defects in materials and workmanship. No gunsmithing required — if you can field-strip a Glock®, you can install this kit.