Description
The NCStar AARS21PB is one of those pieces of gear that earns its keep by refusing to lock you into a single configuration. It works as a two-point sling for stable, comfortable carry on longer hauls, then reconfigures into a single-point setup when you want the rifle to hang free and swing fast. You make the switch by attaching one end of a spring clip to either metal D-ring, so there is no need to carry two separate slings for two different jobs.
How the AARS21PB Handles the Switch
Each end of the sling uses a metal spring clip that snaps into the sling loop on your firearm, and the metal D-rings give you the anchor points for going between two-point and single-point. When you need to break away from the gun entirely, the plastic quick-connect buckles pop loose and click back together without any fuss. It is a straightforward system that keeps working even when you are moving fast.
Bungee Comfort in the AARS21PB
Both ends carry bungee shock cord, and that is the feature you notice most during real-world use. When the rifle is off your shoulder and hanging at your side, the cord soaks up the bounce instead of letting the gun hammer into your body with every step. On a long day that adds up to a lot less fatigue.
Built on 1.25-inch nylon webbing that adjusts from 55 to 72 inches, this sling fits a wide range of body sizes and shooting positions, and the whole thing tips the scale at just 8.2 ounces. The black finish keeps it low-key, and it pairs well with AR-style rifles, carbines, and other setups running standard sling loops. For anyone who wants one sling that covers both carry styles without breaking the bank, it is a practical, no-drama choice.
Key Specifications
- Manufacturer: NcSTAR
- Manufacturer Part Number: AARS21PB
- UPC: 848754006301
- Sling Type: Convertible 2-Point / 1-Point
- Color: Black
- Material: Nylon
- Webbing Width: 1.25 in
- Adjustable Length: 55 in to 72 in
- Weight: 8.2 oz
- Attachment: Metal spring clips with metal D-rings
- Hardware: Plastic quick-connect buckles
- Shock Absorption: Bungee shock cord on each end
What’s Included
- NCStar AARS21PB 2-to-1 Point Sling with metal spring clips
Frequently Asked Questions
How do you switch the AARS21PB between two-point and single-point?
You reconfigure it by attaching one end of a spring clip to either of the metal D-rings on the sling. That single move takes it from a two-point carry to a single-point setup and back again. No tools or extra hardware needed.
What does the bungee shock cord actually do?
The bungee cord sits on each end of the sling and absorbs shock when the firearm is hanging off your shoulder. It cuts down on the bounce and slap you get while moving, which makes long days a lot more comfortable. It is one of the main reasons people pick this style over a plain static sling.
Will the AARS21PB fit my rifle?
The metal spring clips attach to standard sling loops, so it works with a wide range of AR-style rifles, carbines, and other firearms set up for sling attachment. The webbing adjusts from 55 to 72 inches, giving you plenty of room to dial in the fit for your body and shooting position. Just make sure your firearm has compatible sling loops or mounting points.
Can I quickly take the sling off the gun?
Yes. The plastic quick-connect buckles let you detach the sling from the firearm and reconnect it in a few seconds. That is handy when you need to hand off the rifle, stow it, or free up your gun for a specific task.





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