Quick-detach (QD) sling attachment points for the AR-15 platform provide a rapid and secure method for attaching and detaching a rifle sling. These attachments typically consist of a socket or flush cup mounted to the rifle and a stud or swivel on the sling that inserts and locks into the socket. A variety of designs exist, each offering specific advantages regarding mounting location and sling compatibility.
A secure sling attachment facilitates comfortable carry and enhances weapon handling during tactical maneuvers. Proper sling usage improves shooting stability and reduces fatigue. Historically, sling attachment methods were often less adaptable and required more time to attach or detach. Modern QD systems offer greater flexibility for diverse shooting positions and faster transitions between carrying and engaging targets. This enhanced adaptability has become increasingly important for both military and civilian applications.