Magpul MS1 QDM Sling
Mix and match across the range: 2 items save 5%, 3 save 10%, 4 or more save 15% on your whole basket.
Attaches via industry-standard push-button QD swivels — requires QD sling sockets on your rifle.
Not sure it fits your rifle? Ask us before you order
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.
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.
| 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 — imported from the USA with all duties paid by us and dispatched tracked from the UK in 7–10 business days, with nothing to pay on delivery.
Explore more: Rifle Slings & Sling Mounts, AR-15 Parts or browse all Magpul.
| 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 |
| Category | Rifle Sling |
| Shipping weight | 0.6 kg |
| Barcode | 840815119371 |
£5 tracked UK delivery on every order via Royal Mail Tracked 24. Our products are ordered in from the manufacturer rather than held in UK stock, so please allow 7 to 10 business days (Monday to Friday, excluding bank holidays) from the date of your order for it to reach you. Tracking details are emailed on dispatch. UK delivery only.
You have 30 days from receiving your order to cancel it for any reason, then 14 days to send it back unused and in its original packaging. Faulty, damaged or incorrect items are replaced or refunded and we cover reasonable return postage. Refunds go back to your original payment method within 14 days of receiving the return.
The MS1 QDM uses industry-standard push-button QD swivels, so it needs QD sockets front and rear. Check what your stock and handguard already provide; a lot of older furniture has sling loops or studs rather than sockets. If you need to add them, look at <a href="/collections/rifle-slings-sling-mounts">slings and sling mounts</a> for suitable hardware.
No, the MS1 QDM is a two-point sling, which keeps the rifle stable across the body and takes weight off your arms when you're carrying for a while. If you specifically want to convert between one-point and two-point, the <a href="/products/magpul-ms4-qdm-sling-one-two-point-rifle-sling">MS4 QDM</a> is the convertible version with the same tension slider. For most general shooting and carrying, two-point is the more useful setup.
It lets you cinch the sling down tight against the body or release slack quickly, and it holds the tension you set rather than creeping back. That means you can lock the rifle in place while moving and then loosen off to shoulder it. It's the main practical difference from a plain adjustable two-point.
Black and Coyote Brown are offered. Beyond the sling, the only thing to sort is the sockets themselves and where you want them on the rifle, since socket position changes how the sling hangs. If you're not sure what your furniture takes, <a href="/pages/contact">contact us</a> with the make and model.
This ships from the United Kingdom with £5 tracked UK delivery in 7–10 business days, and tracking is emailed to you at dispatch. If a part turns out to be the wrong fit, see our returns policy or get in touch and we'll help sort it.
7 to 10 business days from the date of your order. Every order is sent Royal Mail Tracked for a flat £5 and you receive tracking details by email when it is dispatched.
Yes. We list only genuine parts and optics from the brands shown, ordered in from the manufacturer for your order.
Compatibility notes on this page come from the manufacturer. If you are unsure, email us with your make and model before ordering and we will check rather than guess.
Yes. Bundle & Save applies automatically in your basket: 5% off when you buy 2 items, 10% off at 3 items and 15% off at 4 or more. It works across the whole range, so you can mix and match, and there is no code to enter.
Yes — you have 30 days from delivery to cancel for any reason, as long as the item is unused and in its original packaging. See our returns policy for the details.
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