The Magpul® MS1® MS4® Single Point Dual Quick Detach Adapter offers users fast two to one-point convertibility with the MS1 rifle sling and an additional QD sling swivel. Durable steel and polymer hardware feature corrosion-resistant Melonite™ and manganese phosphate finishes for superior strength and lasting durability. This adapter features proprietary 1.25” wide nylon webbing for unmatched wear resistance and is Near Infrared (NIR) treated to reduce this adapter's IR signature. Plus, QD sling swivels and the ambidextrous QD shackle provide easy convertibility and weapon quick-release capabilities in an emergency. Made in USA.