The idea of creating a strong, durable, flexible and highly reliable rifle sling did not end with the MS3. The MS3 was created to be universal in usage and adaptable to a variety of environments and operations, post which the QD rifle sling with a single push button for one point weapon attachment was launched to enable compatibility with QD sling Cups. As a further upgrade that fulfills similar tactical and operational requisites, MS4 came into being to enable rapid switch between single and two point configurations.
MS4 retains most of the material build, design and dimensions of the traditional MS3 but differs in one specific feature. The MS4 incorporates two hard wearing push button QD sling swivels instead of the Magpul Paraclip. While the MS3 QD has a single push button, MS4 features two. The QD sling comes along with a Steel D-Ring that serves to enable quick single and two point convertibility.
The highpoint of this alteration is that it ensures great compatibility and flexibility in the use of QD Sling Cups that are generally seen on the lower receivers, the end plates, buttstocks and forward QD Sling mounts together with the Magpul RSA-QD.
The MS4 Dual QD Gen 2 also comprises of an understated rapid-adjustment Slider. This Slider ensures that the sling is low in mass while simultaneously enabling a safe and hassle-free adjustment of the sling.
The length of the webbing has been augmented to ensure that it fits all body types and the various available configurations of armor. The upgrade has seen the inclusion of additional colors like Ranger Green and Gray together with the standard Black and Coyote. The entire package has been manufactured in the Unites States with a hundred percent compliance to the Berry Amendment.
Coyote Tan : MAG-518-COY
Ranger Green : MAG-518-RGR