For two to one-point convertibility, combine the Magpul's MS1 MS4 Adapter and QD Sling Swivel. It features melonite and manganese phosphate finished steel with custom snag-free webbing.
Sling Assembly Mounting
REAR - Works with receivers, end plates, and buttstocks that have a push-button QD socket for one-point attachment.
FRONT - Using optional QD Sling Swivel, compatible with the Magpul RSA®-QD and Forward Sling Mounts, as well as most other push-button QD sockets for use in two-point mode.