Mdt Sporting Goods Inc 103141Black QD Sling Mount M-LOK Mount, Standard 360 Degree Rotation, Black Aluminum Anodized Aluminum QD Adaptor For attaching Accessories To M-LOK Compatible Hand guards And forends. Designed To Allow The Shooter The Ability To Add An Additional QD Mount To Their forends On AR platforms And Bolt Action Chassis sytems. This Is Done By attaching The M-LOK QD Mount Through Any Of The M-LOK slots Present On The Forend. Color: Black Material: Aluminum