
Important Note
This laser sight is designed specifically for Taurus GX4 and GX4XL pistols.
It does NOT fit the Taurus GX4 Carry model. Please confirm your firearm model before purchasing.
Overview
The Viridian E-Series Red Laser Sight for Taurus GX4 is a compact, trigger guard–mounted laser designed to enhance target acquisition for everyday carry pistols. Built specifically for the Taurus GX4 platform, this model-specific laser provides fast aiming capability with a highly visible red laser beam.
With simple installation, ambidextrous activation, and adjustable windage and elevation, the Viridian E-Series laser provides a practical upgrade for GX4 owners looking to improve aiming speed and accuracy.
Key Features
• Model-Specific Fit – Designed specifically for Taurus GX4 and GX4XL pistols.
• High-Visibility Red Laser – Provides rapid target acquisition in defensive and range scenarios.
• Trigger Guard Mount Design – Installs easily without permanent modification to your firearm.
• Ambidextrous Activation Button – Convenient operation for both right- and left-handed shooters.
• Automatic Shutoff – Five-minute auto shutoff helps preserve battery life.
• Extended Battery Life – Provides 6+ hours of continuous laser operation.
• Windage & Elevation Adjustment – Allows precise alignment of the laser with your point of impact.
Product Description
The Viridian Essential (E-Series) Red Laser Sight is engineered to give Taurus GX4 owners a lightweight and dependable aiming enhancement for concealed carry and defensive use. Designed specifically for the compact GX4 platform, the laser mounts securely to the pistol’s trigger guard for quick installation and reliable operation.
The red laser provides a clear aiming reference with a visible range of up to 25 yards in daylight and up to one mile at night, helping shooters quickly acquire their target in a variety of lighting conditions.
With ambidextrous controls, adjustable alignment, and a compact profile, the Viridian E-Series laser integrates seamlessly with the GX4 pistol platform.
Specifications
• Brand: Viridian
• Article Number: 912-0042
• Manufacturer Part Number: 9120042
• UPC: 604947179739
• Product Type: Laser Sight
• Laser Color: Red
• Mount Type: Trigger Guard Mounted
• Battery Type: 1/3N
• Battery Life: 6+ Hours Continuous Use
• Daylight Range: Up to 25 yards
• Night Range: Up to 1 mile
Compatibility
Fits:
• Taurus GX4
• Taurus GX4XL
Does NOT Fit:
• Taurus GX4 Carry
Installation
Installation is simple and requires no permanent modification to the firearm. The laser mounts directly to the trigger guard of the pistol using the provided hardware.




