The Magpul MS1 QDM is a two-point rifle sling with a QDM tension slider, attaching to any standard QD sling socket.
The definitive two-point rifle sling — the MS1 QDM pairs Magpul's smooth-running slider with true quick-detach convenience.
The Magpul MS1 QDM (MAG939) is built around the MS1 slider concept: a dedicated adjuster that lets you lengthen or shorten the sling instantly with one hand, with no tails to snag, no loose loops and no rattling hardware. Cinch the rifle tight against your body for climbing, carrying kit or going hands-free, then sweep the slider to drop slack and mount the gun — all without breaking your grip or your eye line.
Fitted with push-button QD swivels at both ends, the MS1 QDM clicks into any standard QD socket, making it effortless to move between rifles or remove for transport. The purpose-woven nylon webbing resists twisting and lies flat over armour, jackets or a shirt — quiet, smooth-running and comfortable across long days.
Why shooters choose the MS1 QDM
-
MS1 slider adjustment — instant one-handed cinch and slack dump
-
Push-button QD swivels — fit or strip the sling in seconds
-
No tails, no snags — clean webbing management under stress
-
Twist-resistant custom webbing — quiet, flat and comfortable
-
Two colourways — Black or Coyote Brown
What the MS1 QDM fits
Connects to any standard QD sling sockets on stocks, receivers and handguards, so the rifle needs QD sockets front and rear. A lot of older furniture has sling loops or studs rather than sockets — if you need to add points, the Magpul M-LOK QD Sling Mount (MAG606) or the RSA QD Picatinny attachment (MAG337) will do it, and the sling then clicks in with no tools or threading. Socket position changes how the sling hangs, so plan placement before fitting.
Specifications
| Type |
Two-point sling |
| Material |
Nylon webbing |
| Finish |
Black, Coyote Brown |
| Mount interface |
Quick-detach (QD) swivels with QDM slider |
| Brand |
Magpul Industries |
| MPN |
MAG939-BLK · MAG939-COY |
The two-point sling done right. Order the MS1 QDM today — in stock at Xtreme Tactical Gun Parts with £5 tracked UK delivery in 7–10 business days.
Explore more: Rifle Slings & Sling Mounts, AR-15 Parts or browse all Magpul.
