A black textured metal or polymer rail accessory with a series of raised rectangular teeth and circular cutouts, shown on a plain white background.

Magpul M-LOK Polymer Picatinny Accessory Rail

$21.95
Sale price  $21.95 Regular price 
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A black textured metal or polymer rail accessory with a series of raised rectangular teeth and circular cutouts, shown on a plain white background.
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Magpul M-LOK Polymer Picatinny Accessory Rail

$21.95
Sale price  $21.95 Regular price 

Lightweight Picatinny Mounting for M-LOK Handguards

The Magpul M-LOK Polymer Picatinny Accessory Rail available at Armax United provides a lightweight and durable solution for attaching Picatinny-compatible accessories to any M-LOK compatible handguard or forend. Constructed from Magpul's high-strength reinforced polymer, this rail section offers reliable performance while keeping overall firearm weight to a minimum.

Whether you're adding a weapon light, vertical grip, bipod, or other accessories, the Magpul M-LOK Polymer Rail delivers a secure mounting platform trusted by shooters around the world.

Key Features

M-LOK Compatible

Designed specifically for the M-LOK mounting system, this accessory rail installs quickly and securely on compatible handguards, creating a stable attachment point for Picatinny accessories.

Reinforced Polymer Construction

Manufactured from Magpul's rugged reinforced polymer, this rail combines durability with lightweight performance. The corrosion-resistant material stands up to demanding conditions without adding unnecessary weight to your rifle.

Secure Picatinny Interface

The MIL-STD-1913 Picatinny profile allows compatibility with a wide variety of accessories, including:

  • Weapon lights
  • Laser aiming devices
  • Vertical foregrips
  • Angled foregrips
  • Bipods
  • Sling adapters
  • Other Picatinny-compatible equipment

Multiple Rail Lengths

Available in several slot configurations to fit your specific build:

  • 3-slot
  • 5-slot
  • 7-slot
  • 9-slot
  • 11-slot

Choose the amount of rail space you need while maintaining a clean, streamlined setup.

Lightweight Upgrade

The polymer construction helps reduce added weight compared to aluminum rail sections, making it an excellent choice for lightweight rifle builds, hunting rifles, and modern sporting rifles where balance and maneuverability are important.

Ideal For

  • AR-15 rifles
  • M-LOK handguards
  • Tactical carbines
  • Hunting rifles
  • Competition firearms
  • Recreational shooting builds

Why Choose the Magpul M-LOK Polymer Picatinny Rail?

The Magpul M-LOK Polymer Picatinny Accessory Rail offers an excellent combination of strength, low weight, and affordability. Its reinforced polymer construction provides dependable performance for mounting essential accessories while maintaining the slim profile and lightweight characteristics many shooters prefer.

Whether you're customizing a new rifle or upgrading an existing setup, this M-LOK rail section provides the versatility and reliability expected from Magpul.

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