Viridian 4lux Grip Light With Green Laser Vir 912-0090 4lux 2k Angled Foregrip W/grn Laser

The Viridian 4LUX Grip Light with Green Laser is an angled foregrip that consolidates three essential tactical tools into one compact, rechargeable package. Built for shooters who demand both precision aiming and reliable illumination in a single form factor, this integrated light and laser system mounts directly to M-LOK handguards found on AR-15s, AK-pattern rifles, tactical shotguns, and similar modern firearms. Instead of managing separate accessories, you get a machined 6061 aluminum foregrip with hard-coat anodization that houses a high-output tactical light, a green laser, and all the electronics in one durable unit.

The 4LUX delivers 2060 lumens of white-light output with 220,000 candela of intensity, giving you clear visibility out to 725 yards even in low-light or no-light conditions. The green laser (<5mW, 515–532nm) provides the aiming precision that green wavelengths are known for—excellent visibility across a wide range of lighting and target conditions. Both systems are fully ambidextrous, so you can activate and cycle through modes from either side of the gun without changing your grip or stance. Multiple operational modes include High Beam, Low Beam, Green Laser alone, combinations of light and laser, Strobe, Navigation, and Ultra-Low Beam for close-quarters work.

Battery management is handled by Viridian's SAFECharge system—the internal rechargeable battery charges via the integrated charging cradle and delivers 110 minutes of continuous runtime per charge. No more guessing whether your CR123 or AA batteries are still good. The ergonomic grip profile and fully ambidextrous controls make it as easy to operate in a high-stress scenario as it is on the range. Whether you're running night-force drills, hunting in low light, or setting up a home-defense or tactical carbine, the 4LUX combines illumination and aiming technology in a form factor that works with the way modern rifles are built.

Key Features

• Integrated angled foregrip, green laser, and tactical light in one rechargeable unit
• 2060 lumens white-light output with 220,000 candela intensity for 725-yard effective range
• Green laser (<5mW, 515–532nm) for precision aiming in variable lighting
• Multiple operation modes: High/Low Beam, laser alone, laser+light combinations, Strobe, Navigation, Ultra-Low
• Fully ambidextrous activation and mode-change controls
• Machined 6061 aluminum with hard-coat anodization for durability
• SAFECharge rechargeable battery system with 110-minute runtime per charge
• M-LOK compatible for AR-15, AK-pattern, and modern tactical shotguns

Specifications

Frequently Asked Questions

What firearms is the Viridian 4LUX grip light compatible with?

The 4LUX is designed to mount to M-LOK handguards and is compatible with AR-15s, AK-pattern rifles, tactical shotguns, and other modern firearms with M-LOK slots. Always verify your specific rifle's handguard has M-LOK mounting points before purchase.

How long does the battery last on a single charge?

The internal rechargeable battery provides 110 minutes of continuous use per charge using the SAFECharge system. Runtime may vary depending on which mode you're using (High Beam draws more power than Low Beam or Ultra-Low).

Can I use the laser and light together, or only separately?

The 4LUX offers multiple operational modes including High Beam with Green Laser, Low Beam with Green Laser, and Strobe with Green Laser, so you can run light and laser together or independently depending on your needs.

What makes the green laser on this light different from a red laser?

The Viridian green laser (515–532nm) is generally more visible to the human eye across a broader range of lighting conditions and target types compared to red laser wavelengths, making it useful for both daylight and low-light shooting scenarios.