Kinetic Development Group M-LOK QD Push-Button Sling Mount Black. This low-profile M-LOK QD Sling Mount features beveled edges to reduce snagging and has an anti-rotation design that prevents swivels from unnecessary rotation. All hardware necessary for attachment directly to M-LOK Slots is included. Design takes up 1 M-Lok slot on rail or handguard Specifications for Kinetic Development Group M-LOK QD Sling Mount: Manufacturer: Kinetic Development Group Color: Black Package Contents: Kinetic Development Group M-LOK QD Sling Mount Kinetic Development Group TAP5-100: M-LOK QD Push-Button Sling Mount Black