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Klarus GL5 Rail-Mount Foregrip Tactical Flashlight

$79.95

Built for real-world use
✓ Free shipping on all orders
✓ 30-day hassle-free returns
✓ Warranty on every product
✓ Ships fast from the US

  • 1350-lumen output delivers instant illumination for fast target acquisition hundreds of feet away
  • Rock-solid vertical grip with silicone texture feels planted, secure, and confidence-inspiring
  • IPX8 waterproof and fully submersible, built to perform in heavy rain and harsh conditions
  • Integrated grip and light engineered as one unit to stay tight and perform without failure

FAQS

• What is the GL5 designed for? A combined vertical foregrip and flashlight that improves rifle control while providing forward illumination in one integrated unit.
• How bright is the GL5? It delivers up to 1350 lumens with a focused beam reaching up to 886 ft.
• What type of rail does it mount to? It mounts directly to standard 1913 Picatinny rails.
• Is the GL5 waterproof? Yes. It carries an IPX8 rating for use in heavy rain and wet conditions.
• What battery does it use? It runs on a single 18650 rechargeable battery and includes a 2600mAh cell.
• How long does it run? Runtime reaches up to 13 hours depending on output level.
• Is the mounting system secure? Yes. The reinforced nut design provides a firm, reliable lock while allowing fast removal when needed.
• Is it durable enough for hard use? Yes. The hard-anodized aluminum body is impact-resistant and built for demanding environments.

Full Specifications

• Model: GL5
• Maximum Output: 1350 lumens
• Maximum Beam Distance: 270 m (886 ft)
• Maximum Runtime: up to 13 hours
• Battery Capacity: 2600mAh rechargeable battery
• Battery Type: 1 × 18650 (USB-rechargeable compatible)
• Waterproof Rating: IPX8
• Impact Resistance: 3.3 ft
• LED: Samsung LH351D
• Reflector: Glossy reflector
• Working Voltage: 2.5–6.4V
• Mounting: Standard 1913 Picatinny rail
• Dimensions: 3.1 in × 1.35 in × 5.5 in
• Weight: 9.9 oz (without battery)
• Warranty: 5 years

Best Uses & Real-World Applications

• Equipment Setup Simplification: Combines a vertical grip and high-output light into one unit to reduce rail clutter.
• Training & Range Sessions: Improves control and stability while maintaining clear forward illumination.
• Outdoor & Field Conditions: IPX8 waterproof construction supports use in rain and harsh environments.
• Streamlined Builds: Integrated design keeps setups clean, balanced, and easy to handle.

Shipping Info

Orders typically ship within 24 hours (excluding holidays)

Description

For the user who wants illumination and a controlled foregrip in one integrated unit. The Klarus GL5 combines a high-output rail-mounted light with a vertical foregrip — providing both stable two-handed control and reliable illumination from a single accessory.

✓ Authorized Klarus dealer ✓ Ships from Florida in 24 hours ✓ Free shipping on orders $49+

Klarus GL5 Vertical Tactical Rail-Mount Foregrip Flashlight

Vertical Foregrip + High-Output Light

The GL5 integrates a vertical foregrip and a tactical light into a single unit, providing stable two-handed control and reliable illumination from one accessory. The integrated design eliminates the need for separate grip and light mounts, simplifying the platform.

Tactical Operation

  • High-output white beam for identification and illumination
  • Strobe for disorientation and signaling
  • Lockout for transport safety
  • Multiple output levels for runtime control

Picatinny Mounting

Mounts to standard Picatinny accessory rails. The vertical foregrip configuration improves stability and control during sustained use.

Built for Hard Use

Aircraft-grade aluminum body, hard-anodized finish, water-resistant rating, impact-resistant construction.

Who the GL5 Is For

The GL5 is built for users who want integrated foregrip and illumination — a clean, single-accessory solution for users who appreciate consolidated platform setups and tested ergonomics.

Backed by Klarus's manufacturer warranty and our simple 30-day return policy.

Frequently asked questions

Is this a genuine product with a valid warranty?

Yes. We are an authorized dealer for Klarus and TrustFire, so every light we ship is genuine and carries the full manufacturer warranty, handled by us. Flashlights bought through unauthorized or grey-market sellers are usually not covered.

How fast do you ship, and what does it cost?

Orders placed on business days leave our Port Charlotte, Florida warehouse within 24 hours. Shipping is free on US orders over $49. We hold our own stock, so if the site shows it in stock, it is on a shelf here.

What is your return policy?

Returns are accepted within 30 days through a simple return process. See our refund policy for full details, or email us first if you are unsure whether a light is the right one and we will help you decide before you buy.

How many lumens do I actually need?

More than most people expect to hear: usually fewer than you think. 200 to 500 lumens covers everyday tasks, 500 to 1,500 covers work and duty use, and above that you are buying reach rather than usable working light. Runtime drops sharply at maximum output on every light ever made.

What is the difference between lumens and beam distance?

Lumens measure total light output. Candela measures beam intensity, and that is what determines how far a light throws. A tightly focused 1,000-lumen thrower will out-distance a 3,000-lumen floodlight, which is why reflector design matters as much as the headline number.

Which battery does it take, and do you sell spares?

Most of our lights use a built-in or removable lithium-ion cell such as a 14500, 16340, 18650, 21700 or 26650. The size is listed in the product specifications. We stock protected cells in all of those sizes plus a multi-chemistry charger, so you can keep a charged spare ready.

Can you help me choose between two models?

Yes, and we would rather do that than have you return something. Email Customersupport@brightlightled.shop or call 941-273-3209, Monday to Friday 8am to 5pm EST, with the two models and how you plan to use the light.

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