Description
The Viridian 4LUX 2K DUO is engineered to enhance firearm handling aiming and target identification with its powerful green laser and high-output 1800 lumen tactical light. This innovative unit integrates a green laser of unrivaled power a military-grade flashlight and an angled foregrip into one rechargeable accessory eliminating the need for separate devices and providing a streamlined efficient solution for the modern shooter.
With the laser and light built directly into the foregrip the 4LUX 2K DUO offers unmatched control and ease of use. The SAFECharge power system ensures the internal battery is always ready minimizing the stress of battery management and enhancing readiness. Constructed from machined 6061 aluminum with hard coat anodization this extremely durable accessory withstands the toughest conditions while providing optimal performance.
Designed for rapid deployment and user-friendly operation the 4LUX 2K DUO features an ergonomic grip with fully ambidextrous activation and mode changing functionality. Compatible with M-LOK handguards it fits seamlessly on AR-15s AK-47s tactical shotguns and other firearms. Elevate your shooting experience with the 4LUX 2K DUO - a revolutionary combination of illumination and precision aiming technology.
MAXIMUM ACCURACY
Experience the strongest and most visible laser legally permitted emitting <5mW at 515-532nm and ensuring clear visibility and precision in any situation.
BLAZING TORCH
Delivers a powerful 2060 lumens providing exceptional brightness for clear visibility in low-light situations.
SUPERIOR BRIGHTNESS
Intense light output measured at 220000 candela offering focused illumination over long distances.
RANGE
Effective illumination range of up to 725 yards ensuring you can spot targets from a considerable distance.
EXTENDED RUNTIME
Offers robust 110 minutes of continuous use on a single charge.
MULTIPLE MODES
High Beam Low Beam Green Laser High Beam with Green Laser Low Beam with Green Laser Strobe with Green Laser Navigation Ultra-Low Beam
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Optics Knowledge Center
Understanding Rifle Scope Basics
Magnification
Magnification refers to how much larger an object appears through the scope compared to the naked eye. Fixed power scopes have one magnification setting, while variable power scopes offer a range (e.g., 3-9x).
Objective Lens
The objective lens is the front lens that gathers light. Larger objective lenses (measured in mm) gather more light, providing brighter images in low-light conditions but add weight and require higher mounting.
Reticle
The reticle (crosshair) is the aiming point inside the scope. Modern scopes offer various reticle designs, from simple duplex crosshairs to complex ballistic reticles with holdover points for different distances.
Adjustments
Rifle scopes have turrets for windage (horizontal) and elevation (vertical) adjustments. These are measured in MOA (minutes of angle) or MRAD (milliradians) and allow precise aiming adjustments.
Proper Scope Mounting Guide
Select the Right Rings & Base
Choose rings that match your scope's tube diameter (typically 1", 30mm, or 34mm). Select a base compatible with your rifle's receiver. For heavy-recoiling rifles, opt for stronger mounts.
Install the Base
Clean the receiver and base thoroughly. Apply a small amount of blue Loctite to the screws. Attach the base to the receiver and torque the screws to manufacturer specifications.
Attach the Rings
Attach the bottom halves of the rings to the base. Place the scope in the rings and loosely attach the top halves. Don't fully tighten yet.
Set Eye Relief & Level
Position the scope for proper eye relief (3-4 inches) in your normal shooting position. Ensure the reticle is level using a scope leveling tool. Once positioned correctly, tighten the rings evenly in a cross-pattern.
Scope Zeroing Tips
Start Close
Begin zeroing at a shorter distance (25-50 yards) to ensure you're on paper before moving to your desired zero distance (typically 100 yards).
Use a Stable Rest
Always zero your rifle from a stable shooting position using a bench rest, sandbags, or a shooting rest to eliminate as much human error as possible.
Fire Groups
Fire 3-shot groups before making adjustments. This provides a more accurate representation of where your rifle is shooting than single shots.
Make Deliberate Adjustments
Know your scope's adjustment values (typically 1/4 MOA per click). If your group is 2 inches low at 100 yards, you'll need to adjust up 8 clicks (for a 1/4 MOA scope).
Confirm Your Zero
After making adjustments, fire another group to confirm your zero. Repeat the process until your point of impact matches your point of aim.
Document Your Settings
Once zeroed, record your settings including distance, ammunition used, and environmental conditions for future reference.
Optics Maintenance & Care
Cleaning Lenses
- Start by blowing or brushing away loose particles
- Use a lens pen or microfiber cloth for fingerprints
- For stubborn dirt, use lens cleaning solution (never household cleaners)
- Clean with gentle circular motions from center outward
Protecting Your Optics
- Always use lens caps when not in use
- Store in a dry place with silica gel packets
- Avoid extreme temperature changes
- Use a quality scope cover in harsh conditions
Regular Maintenance
- Check and tighten mount screws periodically
- Inspect O-rings and seals for damage
- Verify zero after rough handling
- Clean the exterior with a damp cloth
What to Avoid
- Never use fingers to touch lenses
- Avoid paper products (tissues, paper towels) on lenses
- Don't use acetone, alcohol, or household cleaners
- Never disassemble your scope (voids warranty)