Magpul | MS4 QDM Sling | Black

The MS4 QDM (MAG953) takes Magpul's MS1 adjustment system and makes it convertible between two‑point and one‑point by using dual Magpul QDM swivels. You can run it as a regular two‑point, then clip to a single rear QD for a one‑point when you need the rifle closer to the body. The slider still gives rapid, one‑handed length changes without a dangling tail. Magpul sells this as the QDM‑equipped version of the MS4 Dual QD; the hardware is Magpul's, not a generic swivel. Made in the USA.