How to Choose a Rifle Sling: Single-Point, Two-Point and QD Mounts

A sling is the cheapest piece of kit on most rifles and the one people get wrong most often. The right one carries the rifle hands-free, steadies it when you shoot, and stays out of the way. The wrong one swings into your knees, tangles in your gear, or fights your support hand. Make these decisions in order: how the rifle should hang, how fast you need to adjust it, what the hardware clips onto, and where the sling points go.

1. Decide how you want the rifle to hang: two-point, single-point or convertible

Two-point slings attach at the front (handguard or forend) and the rear (stock or receiver end plate). The rifle hangs across your chest or back in a stable, predictable position, you can let go of it to use both hands, and the sling can be pulled into tension against the front point to steady your shots. For a general-purpose AR-15, a hunting rifle or a shotgun, a two-point is the right default for almost everybody. The Magpul MS1 QDM is a good example of the modern type: two QD swivels and a pull-tab slider, with no tails or loose loops.

Single-point slings attach at one point near the rear of the receiver. The rifle hangs muzzle-down in front of you and swaps shoulders with almost no interference from the strap, which is why they caught on for vehicle work and room-to-room movement. The cost is that the rifle dangles: walk, climb or kneel and it swings into your knees, you cannot sling it tight to your back, and there is nothing to pull against for a steadier shot. Without a specific reason, most buyers end up wishing they had bought a two-point.

Convertible slings settle that argument by doing both. They run as a two-point most of the time, and a release on the front end lets you clip the rifle to a single point near your chest when you need to transition shoulders or work in tight space. The Magpul MS4 Dual QD GEN2 switches between modes with push-button QD swivels and no re-threading, and the MS3 GEN2 does the same with Paraclip hooks for rifles that have loops rather than QD sockets.

Three-point slings also wrap around the receiver, and that extra strap along the side of the gun tends to tangle with the controls and your gear. If you already prefer the layout, the BLACKHAWK Universal Swift Sling fits fixed or collapsible stocks and adjusts with a quick cam buckle. Most new buyers are better off with a convertible two-point.

2. Insist on quick adjustment

A sling has two jobs that need two different lengths. To carry the rifle hands-free, climb, or work around a vehicle, you want it cinched tight against your body. To shoot, especially to switch shoulders or shoot around cover, you need slack. A sling you can only adjust by re-threading a buckle is stuck at a compromise length, too loose to carry well and too tight to shoot well.

That is why the quick-adjust slider is the single most important feature on a modern sling. On the Magpul MS1 family, one pull on the tab shortens the sling and a sweep of the slider lets the slack back out, and it holds tension without slipping, so there is no loose tail to tuck away or snag. The Magpul MS4 QDM uses the wider, glove-friendly QDM slider on the convertible MS4 layout. The GBRS Group Second Best Sling takes a different approach: a 40-inch adjustable front end and a 20-inch adjustable back end that you trim to your own body once you have found your lengths.

The counter test: put the sling on over the gear you will wear, cinch it, then dump the slack and mount the rifle on your support-side shoulder. If you cannot do both one-handed without looking, keep shopping.

3. Padded or plain webbing?

Most tactical slings use 1-1/4 inch nylon webbing, and for a carbine of normal weight that is comfortable enough on its own. Padding earns its place when the rifle is heavy, when you carry it for hours, or when you sling it over bare shoulders rather than over a plate carrier or a heavy jacket.

The Magpul MS1 Padded widens its 1-1/4 inch webbing to 1-7/8 inches through a center section padded with rip-stop coated, closed cell foam, and keeps the same slider. The GBRS Second Best uses a 16-inch minimalist neck pad, tapered at both ends so it does not snag when you sling the carbine to your back, with padding covered in a four-way stretch fabric that slides across your neck or your gear.

The trade-off is bulk: padding can bunch under a chest rig and does not slide as freely as plain webbing. For short carries, unpadded webbing is lighter and simpler.

4. Match the sling hardware to your sling points

This is where most returns come from. The common attachment systems do not interchange without adapters.

Attachment	How it works	Best for	Watch out for
Push-button QD swivel	Press the button, seat it in a QD socket, release; it locks in place	AR-15s and modern rifles with QD sockets; moving one sling between rifles	Needs a socket on the rifle; always tug-test after seating
Clip-on hook (Paraclip, HK hook, MASH hook)	Hooks over a loop, ring or slot	End plate loops, shotgun receiver mounts, rail loops	Can rattle against metal; lock the gate if it has one
Threaded loop or GI-style swivel	Webbing feeds through a fixed loop and stays put	Rifles that should never have the sling come off by accident	Not quick to remove for casing or swapping rifles
Traditional stud swivel	Swivel attaches to the screw-in sling stud found on most hunting stocks	Bolt-action hunting rifles and shotguns	Swivel loop width must match the sling: 1 inch or 1-1/4 inch

QD swivels are the standard on modern carbines. A good one has a button that is hard to press by accident, because a sling that releases under load drops the rifle. The BCM QD Sling Swivel uses a flush, recessed plunger for exactly that reason and takes slings up to 1-1/4 inches wide, while the Magpul QDM swivel uses positive-lock bearings and is built for true one-handed mounting. If your sling is 1-inch webbing, the BCM 1-inch D-ring swivel is sized to the webbing so it cannot roll in the loop.

Clip-on hooks go where QD swivels cannot. If you already own a sling with QD ends and want to use clip-on points, or the other way round, an adapter solves it: the Magpul Paraclip Adapter fits slings up to 1-1/4 inches wide, has a cross-bolt lock bar to keep the clip shut, and Magpul states it is tested to 300 lb.

5. Pick the rear sling point

On an AR-15 the rear point is either on the stock or on the receiver end plate, the plate that sits between the lower receiver and the castle nut at the front of the buffer tube.

End plate sling points sit close to the centerline of the rifle and right behind the grip, which is why they suit single-point and convertible slings: the rifle pivots from near your hand and swaps shoulders easily. The BCM Steel QD End Plate adds an integral QD socket with nothing clamped onto the rifle, and because it is steel it takes staking, so the castle nut can be secured properly. The Magpul ASAP gives a clip-on point with more than 180 degrees of movement for primary and reaction-side shoulder transitions, and the ASAP QD does the same with a QD socket. Both fit commercial and Mil-Spec buffer tubes. The Fortis QD End Plate has radiused edges to help prevent fraying.

The installation trap: changing an end plate means loosening the castle nut, which on a well-built rifle is staked in place. You need the right wrench, the buffer retainer and its spring are under tension while the end plate is off, and the nut has to be torqued and secured again afterward. If that sounds unfamiliar, have a gunsmith do it. Strap-on adapters such as the BLACKHAWK Universal Single-Point Sling Adapter avoid the job, but BLACKHAWK notes it is not compatible with some Colt rifles, so check yours first.

Stock sling points sit farther back, which holds the rifle tighter and flatter against your body in two-point carry. Many stocks have QD sockets built in. Several Magpul stocks, including the SGA, MOE Rifle, MOE Fixed Carbine, MOE AK, Zhukov-S and Hunter, accept the Magpul Type 1 QD Sling Mount Kit, which installs on either side, and the Type 2 kit adds a socket on the opposite side for a fully ambidextrous setup. Our AR-15 stock buyer's guide covers the stocks themselves, and the full range is under stocks and chassis.

6. Pick the front sling point

The front point decides how the rifle hangs and whether the sling gets in your way when you shoot. The farther forward it sits, the more horizontally the rifle hangs and the more leverage the sling gives you when you load it up for a steadier shot. Most carbine shooters put it on the support-hand side, a few inches back from the end of the handguard, clear of where the hand and the weapon light's switch live. If you are still planning the light, read how to choose a weapon light first so the two do not end up fighting for the same slots.

M-LOK handguards take a QD mount directly, with no rail section needed. Look for anti-rotation: a socket that cannot spin lets the swivel stay oriented under load instead of twisting the sling. The Reptilia SOCKET recesses into the M-LOK slot so it sits almost flush, is machined from a single piece of 7075-T6 aluminum, weighs 0.4 oz and comes with Magpul M-LOK hardware. The BCM MCMR QD Sling Mount is all steel with an eight-position non-rotational lock, so you set the angle once and it stays. The Arisaka QD Mount (0.375 inch high) and Fortis M-LOK QD Mount are lighter aluminum alternatives with anti-rotation. The Strike Industries Link Angled QD Mount sits at 30 degrees to keep the sling clear of accessories and your support hand, and fits M-LOK or KeyMod.

One compatibility trap: the Daniel Defense MFR Rail M-LOK QD Sling Mount is made for the Daniel Defense MFR Rail, Omega Rail and DELTA 5 stock, not the MFR XL, the DD5 rails or other makers' M-LOK.

Picatinny rails take a clamp-on mount. The BCM Picatinny Rail QD Sling Mount stands 7/16 inch above the rail and uses only two lugs and one slot. The Daniel Defense Rail Mount QD Attachment Point includes a QD swivel in the box, which matters if you are starting from nothing. For a clip-on sling, the steel Magpul RSA gives a fixed loop with no moving parts.

For KeyMod, the all-steel BCM Gunfighter KeyMod QD Sling Mount uses three mounting holes. Choosing a new handguard anyway? Our AR-15 handguard guide compares the options, or browse handguards and rail sections.

Install tip for any M-LOK mount: the T-nuts must rotate fully into the slot before you tighten them. A half-turned T-nut can feel tight and still pull out under the rifle's weight. Check it again after the first range trip.

7. Hunting rifles, precision rifles and shotguns

Bolt-action hunting rifles usually come with screw-in sling studs, and the classic carry is muzzle-up over one shoulder. What matters most here is a sling that can also steady a shot from sitting or kneeling. The Magpul RLS combines Rhodesian and 1907 match-style features in a 4.4 oz tubular strap with an adjustable forward loop that you put your support arm through for shooting support. It is compatible with conventional 1-1/4 inch rifle sling swivels.

Precision and chassis rifles often have M-LOK slots in the forend. The MDT Exterior Forend Weights add 0.35 lb each to tune the balance point and offer an integrated QD flush cup option, so one part can do both jobs. Each weight needs at least two M-LOK slots. Planning a bipod too? See our rifle bipods guide first.

Pump shotguns have their own fit traps, so read the model numbers carefully. The Magpul Forward Sling Mount for the Mossberg 590A1 fits only 590A1s with an extended magazine tube, while the Magpul Forward Sling Mount for the Remington 870 and Mossberg 500/590/Maverick fits those guns with an extended mag tube and not the 590A1. Both can be set up as a clip-on or QD point. At the rear, the Magpul SGA Sling Mount for Mossberg works only with the Mossberg version of the Magpul SGA stock and can be flipped for either side. For a simple two-point shotgun setup, the BLACKHAWK Shotshell Sling uses 2-inch nylon webbing, attaches to standard swivels with steel spring hooks, and carries 15 extra shells in elastic straps.

8. Set it up properly

• Set your length over your real clothing. A sling sized in a T-shirt is too short in winter.
• Cinched should mean tight. At the shortest setting, the rifle should sit against your chest without swinging when you walk or bend over.
• Slack should mean freedom. At the longest setting, you should be able to mount the rifle on either shoulder without the sling choking you or pulling the gun off target.
• Keep the slider on your chest, not behind your shoulder, where your hand can find it.
• Tug-test every QD swivel. Pull hard on it after you seat it. A swivel that is only half-seated looks fine until it lets go.
• Inspect the hardware. Check for frayed webbing, loose mount screws and worn buttons.

Our Picks

Everything here is in our slings and sling mounts range, and you can also browse by brand: Magpul, BCM, GBRS Group, BLACKHAWK, Midwest Industries and Fortis.

Slings

• Best all-around two-point for an AR-15: Magpul MS1 QDM. Push-button QD swivels at both ends and a slider that cinches or dumps slack with one hand, with no tails to snag.
• Best convertible sling for QD-equipped rifles: Magpul MS4 Dual QD GEN2. Two forged GEN2 QD swivels and push-button switching between one- and two-point carry without re-threading.
• Best convertible sling for loops and clip-on mounts: Magpul MS3 GEN2. Paraclip hooks reach loops, end plates and rail mounts that QD swivels cannot, with the same one-to-two-point conversion.
• Best padded sling for long carry: Magpul MS1 Padded. The center section widens to 1-7/8 inches with closed cell foam padding, and the MS1 Slider still does the adjusting.
• Best sling you can fit to your body: GBRS Group Second Best Sling Bundle. A trimmable 40-inch front end and 20-inch back end with a tapered 16-inch neck pad, and the bundle adds a triglide and D-loop. The sling-only version suits shooters who already have mounting hardware, since none is included.
• Best for hunting and positional shooting: Magpul RLS. A 4.4 oz loop sling for conventional 1-1/4 inch swivels that carries comfortably and gives real support from sitting or kneeling.
• Best single-point, if you need one: BLACKHAWK Storm QD Single-Point. Adjusts from 30 to 50 inches, with a removable, elastic-encased MASH clip on 1.25-inch nylon webbing.
• Best for a pump shotgun: BLACKHAWK Shotshell Sling. A two-point sling in 2-inch webbing that holds 15 extra shells and clips to standard swivels.

Sling mounts and swivels

• Best rear QD point for an AR-15: BCM Steel QD End Plate. A steel end plate with an integral QD socket that adds no length and takes staking.
• Best ambidextrous rear point for clip-on slings: Magpul ASAP. More than 180 degrees of movement for shoulder transitions, and Magpul states it is tested to 300 lb.
• Best low-profile M-LOK QD mount: Reptilia SOCKET. Sits almost flush in the slot so it does not catch on gear, at 0.4 oz with M-LOK hardware included.
• Best indexed steel M-LOK QD mount: BCM MCMR QD Sling Mount. All steel, with an eight-position lock so the socket angle never moves.
• Best angled QD mount: Strike Industries Link Angled QD. Sits at 30 degrees to keep the swivel clear of your support hand, on M-LOK or KeyMod.
• Best fixed sling loop: Reptilia SOCKET Sling Loop Mount. A PVC-coated stainless cable loop on M-LOK that cannot unclip by accident and will not rattle against the handguard.
• Best Picatinny mount with a swivel included: Daniel Defense Rail Mount QD Attachment Point. One-piece Rock & Lock mounting, with a QD swivel for straps up to 1.25 inches in the box.
• Best QD swivel: BCM QD Sling Swivel. A flush, recessed plunger resists accidental release, and it takes 1-1/4 inch webbing.
• Best for adding QD to a Magpul stock: Magpul Type 1 QD Sling Mount Kit. A steel socket for several Magpul stocks, on either side.
• Best forward mount for a Mossberg 590A1: Magpul Forward Sling Mount for 590A1. Clip-on or QD, for 590A1s with an extended magazine tube.

Putting it together

For most AR-15 owners the complete answer is three parts: a QD two-point or convertible sling, a QD socket at the rear, and a low-profile, anti-rotation M-LOK QD mount at the front. Hunters are usually best served by a loop sling on their existing studs, and shotgun owners must match the forward mount to the exact model and magazine tube. Buy the sling and its mounts as a system.

If you are building out the rest of the carry setup, our guide to gun belts, battle belts and magazine pouches covers what goes around your waist. And if you are not sure whether a mount fits your handguard, stock or shotgun, contact us with the make and model and we will check it for you.