Crimson Trace LTG-773 Lightguard Glock 42 and Glock 43 110 Lumen White Light Black

The Crimson Trace LTG-773 Lightguard is a trigger guard mounted white light engineered specifically for Glock 42 and Glock 43 pistols. Designed to fit securely around the trigger guard, this dedicated light provides a streamlined illumination solution without requiring a rail-mounted accessory.

Delivering 110 lumens of white LED output, the LTG-773 enhances target identification in low-light and defensive environments. The unit features ambidextrous Instant Activation with both momentary and constant-on modes, allowing intuitive operation from either side of the firearm. Its rugged polymer construction maintains durability while preserving the handling characteristics of the compact Glock platform.

Powered by two 1/3N lithium batteries, this Lightguard provides over one hour of runtime and is user-installed for straightforward setup.

Quick Highlights

• Light Output: 110 Lumen LED White Light

• Attachment Method: Trigger Guard Mounted

• Activation: Ambidextrous Dual Side Activation

• Battery Type: Two 1/3N Lithium Batteries

• Manufacturer: Crimson Trace

Use Cases & Applications

• Glock 42 concealed carry setup

• Glock 43 defensive configuration

• Home defense handgun illumination

• Low-light target identification

• Compact pistol enhancement

Technical Details

Manufacturer: Crimson Trace
Model: LTG-773 Lightguard
Compatible Platforms: Glock 42, Glock 43
Light Output: 110 Lumens
Light Type: LED White Light
Attachment: Trigger Guard Mounted
Activation Location: Dual Side Activation
Battery Type: Two 1/3N Lithium Batteries
Housing Material: Polymer
Finish or Color: Black