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  1. Awesome sling
    Works great, easy to use and install.

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  2. Great bit of kit
    Great to use, quality is great.

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Magpul MAG518 MS4 Dual QD Sling Gen 2

100% of 100
In stock
From CA$103.37

Filling the same mission requirement as the standard MS3 Sling, the MS4 can quickly switch between one-point and two-point configuration. The MS4 maintains material construction and specifications identical to that of the standard MS3, but instead of Magpul Paraclips it features two heavy-duty push-button QD Sling Swivels along with a custom steel connection ring to allow one to two-point convertibility. This modification allows compatibility with QD sling cups commonly found on lower receivers, receiver end plates, buttstocks, and many low-profile forward QD Sling Mounts.

The MS4 Dual QD GEN2 incorporates a new low profile quick-adjust Slider which minimizes bulk and allows for secure, yet effortless, sling adjustment. Webbing length has also been increased for a comfortable fit with all body types and armor configurations.


  • Heavy-duty push-button Quick Disconnect Sling Swivels for both one and two-point attachment
  • Compatible with buttstocks, end plates, receivers, and hand guards that have a push-button QD socket
  • Durable, precision-cast steel QD D-Ring allows for quick transition from one to two-point mode and is finished with Melonite for extreme resistance to wear and corrosion
  • Custom 1.25" wide nylon webbing material is strong and wear resistant while remaining anti-chaff for user comfort
  • Low-profile adjustment Slider for adding or removing sling tension in two-point mode with a single-hand
  • Colored webbing has Near Infrared (NIR) treatment to reduce IR signature
  • Made in the USA


    • 1.25" wide nylon webbing

    You get:

    • (1) MS4 Dual QD Sling Gen 2

      Compatible with:

      • Anything that has a push-button QD socket

      Installation Difficulty: 

      Tools required: none

      Installation notes: none

      Model numbers:

      • MAG518-BLK - Black
      • MAG518-COY - Coyote
      • MAG518-GRY - Stealth Gray
      • MAG518-RGR - Ranger Green