Magpul continues to grow and develop based on innovation, simplicity, and efficiency. At Magpul, mission driven requirements inform their product design, materials, and manufacturing, focusing on efficiency without sacrificing quality or performance.The QD Sling Swivel is a push-button quick-detach swivel for 1-1/4" webbing. Machined from steel with a corrosion resistant manganese phosphate finish. Add two to the Magpul MS1 Sling for a dedicated two-point set-up, or combine with the MS1 MS4 Adapter for a two to one-point convertible sling.Features: Push-button quick-detach sling swivel for 1-1/4" webbing Manganese phosphate finished steel Compatible with QD sling attachment points