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Bright Light LED M-LOK to Picatinny Adapter – Rail Mount

$34.95

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

  • Converts M-LOK rails to Picatinny for seamless compatibility with Picatinny accessories.
  • Durable and high-quality construction for reliable performance in demanding conditions.
  • Easy installation with a secure, tight fit for a stable, worry-free mount.
  • Compatible with most M-LOK systems, offering flexibility for various tactical setups.

FAQS
  • What does this adapter do?
    It allows Picatinny-compatible accessories to be mounted onto an M-LOK rail system.
  • What accessories can I mount? It supports Picatinny-mounted lights, optics, and other standard rail accessories.
  • Is it compatible with all M-LOK rails?
    Yes, it works with most standard M-LOK rail systems.
  • Is the adapter secure once installed?
    Yes, it locks firmly into place to prevent movement during use.
  • Is installation difficult?
    No, installation is quick and straightforward with a tight, secure fit.

Full Specifications
  • Material: Magnesium
  • Mount Type: M-LOK to Picatinny conversion
  • Profile: Low-profile design
  • Compatibility: Standard M-LOK systems
  • Application: Picatinny rail accessories
  • Finish: Matte tactical finish
  • SKU: MPA1

Best Uses & Real-World Applications

  • Mounting flashlights to an M-LOK rail
  • Adding Picatinny optics or accessories
  • Expanding compatibility between rail systems
  • Streamlined tactical or utility setups
  • Situations requiring secure, low-profile mounting

Shipping Info

Orders typically ship within 24 hours (excluding holidays)

Description

For the user who wants to mount Picatinny accessories on an M-LOK rail. The Bright Light LED M-LOK to Picatinny adapter provides a clean, secure conversion that lets you use any Picatinny accessory on M-LOK handguards — without buying duplicate accessories.

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

M-LOK to Picatinny Adapter

Secure, Low-Profile Rail Conversion

This adapter mounts to standard M-LOK handguards and provides a Picatinny rail surface for accessory mounting. Solves the common problem of having M-LOK handguards but Picatinny accessories — like our rail-mounted lights.

Built for Solid Accessory Mounting

  • Compatible with all standard M-LOK slots
  • Provides standard 1913 Picatinny rail surface
  • Low-profile design keeps weight and size minimal
  • Steel hardware for secure, no-slip mounting

Easy Installation

Standard M-LOK installation — slot the adapter into your handguard, tighten the included T-nuts, you're done. No specialty tools required.

Pairs With

Works with any of our Picatinny rail-mounted lights — GL2, GL3, GL4, GM23, GM23S, and others. The right solution for users with M-LOK handguards who want to use Picatinny accessories.

Who This Adapter Is For

For users with M-LOK handguards who own (or want to buy) Picatinny accessories — saves you from buying everything in M-LOK form factor when most of the accessory market is still Picatinny.

Backed by 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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