Heavy-duty QD Sling For A More Secure And Fast Action Rifle Handling
The Magpul MS4 Dual Multi Mission Quick Detach Sling features two heavy-duty push-button QD sling swivels for quicker and easier sling attachments of one-point and two-point configuration. The MS4 maintains material construction and specifications identical to the standard MS3.
With a similar objective from the standard MS3 Sling, the MS4 Dual QD can quickly switch between one-point and two-point configuration but uses QD sling swivels rather than the Magpul Paraclip. It has durable all-steel D-Ring to allow faster one to two-point convertibility with no hassle.
New Low-Profile Quick-Adjust Slider
The Magpul MS4 Dual Multi Mission Quick Detach Sling 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.
This modification from the MS4 Dual QD allows compatibility with QD sling cups commonly found on lower receivers, receiver end plates, buttstocks, and many low-profile forward QD Sling mounts, including the Magpul RSA-QD.
Features:
- Heavy-duty push-button QD sling swivels for both one and two-point attachment
- 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-inch 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
NOTES:
- Compatible with buttstocks, end plates, receivers, and handguards that have a QD socket as well as the Magpul ASAP-QD, RSA-QD, MSA-QD, and shotgun Forward Sling Mounts
- Made in the U.S.A. and 100% Berry Amendment compliant.
Have Questions About this Product?

The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.
If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.
Magpul Warranty Information
If you ever experience an issue with a Magpul product at any time, regardless of where it was purchased, please contact us directly and we’ll do everything reasonable to help you.
To make a return, please take the following steps:
- BEFORE returning any products, please contact us first to receive an RMA number (Return Merchandise Authorization) and prominently write it on the outside of the package. Packages will not be accepted without an RMA.
- Include a note with your name, shipping address, phone number and email, RMA number, and reason for the return (including, if applicable, information about the firearm, ammunition, and usage environment for defective returns). Do not send ammunition.
- Wrap the item with quality padding and place it in the original packaging or in an appropriate box for shipping.
- A UPS shipping label will be provided in your shipment. If using the original packaging, remove or cover the original shipping label. Tape the preprinted return shipping label to the outside of the box. Drop package at an official or authorized UPS drop-off location.
- All refunds will be applied to the credit card used for the original purchase. You should allow one to two billing cycles for the refund to appear on your statement.