The M-LOK QD Sling Mount provides a forward attachment point for the Magpul MS4 Sling and other push-button QD slings. Machined from Mil-Spec anodized aluminum, the M-LOK QD Sling Mount is the perfect push-button QD mounting solution for M-LOK compatible hand guards and forends. All M-LOK hardware necessary for installation is included, and no modifications to the hand guard are required.