Viridian 912-0042 E-SeriesBlack Red Laser <5mW 650nM Wavelength Fits Taurus GX4/GX4XL Handgun Trigger Guard Mount
$99.00
$132.00
(You save
$33.00
)
The Viridian E-Series laser sight for Taurus GX4 and GX4XL handguns brings rapid target acquisition to your everyday carry setup. This trigger guard-mounted red laser sight delivers the legal maximum 5mW power at 650nm wavelength, giving you a bright aiming reference whether you're on the range, in low-light conditions, or need quick target confirmation in a defensive situation. The E-Series is purpose-built for shooters who want a compact, reliable laser that doesn't require slide cuts or major gunsmithing—just mount it and go.
Installation is straightforward: the trigger guard mount clamps securely to your GX4 or GX4XL without permanent modification. An ambidextrous on/off button keeps the laser ready from either side of the gun, and the automatic shutoff (6+ hours of battery life between charges) means you won't drain your batteries if you forget to power down. You'll get usable laser visibility at 25 yards in daylight and extend that range significantly in lower light. The sight also includes windage and elevation adjustment so you can dial it in to your point of aim.
For concealed carry shooters, competition practice, or backup target confirmation, the E-Series laser adds speed and confidence without adding bulk or complexity. It's built to Viridian's standard for durability and brightness—no gimmicks, just a straightforward tool that works when you need it.
Key Features
- Trigger guard mount for Taurus GX4 and GX4XL—no slide work required
- 5mW 650nm red laser—the maximum legal output for US civilian use
- Ambidextrous power button operable from either side
- Automatic shutoff after 5 minutes to preserve battery
- Windage and elevation adjustment for precise zeroing
- 6+ hours runtime on a single charge
- 25-yard daylight visibility; extended range in low light
Specifications
| Brand | Viridian Weapon Technologies |
| Model | 912-0042 |
| Laser Type | Red (650nm) |
| Power Output | 5mW |
| Mount Type | Trigger Guard |
| Compatibility | Taurus GX4, Taurus GX4XL |
| Battery Life | 6+ hours |
| Auto Shutoff | 5 minutes |
| Controls | Ambidextrous on/off button |
| Daylight Range | 25 yards |
Frequently Asked Questions
Will this laser sight work with my Taurus GX4XL?
Yes. The Viridian E-Series is designed for both the standard GX4 and the GX4XL frame sizes. The trigger guard mount accommodates both models.
Does it require permanent modifications to my gun?
No. The trigger guard mount clamps onto your pistol's trigger guard and can be removed without any gunsmithing or slide cuts. Installation is tool-free and reversible.
How bright is a 5mW laser, and how far will I see it?
The Viridian E-Series delivers the maximum legal 5mW output. In daylight, you'll reliably see the dot at 25 yards; in lower light or darkness, the effective range extends significantly. The 650nm wavelength produces a bright red dot that's easy to track.
How long does the battery last, and is there an auto shutoff?
You'll get 6+ hours of runtime on a full charge. The laser automatically shuts off after 5 minutes of inactivity, which helps preserve battery if you forget to power down manually.
