- Description
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The ATLAS S-ONE is the newest addition to the Aero Precision Handguard lineup. Machined from 6061-T6 Aluminum, the S-ONE line of handguards are designed with size and weight in mind, providing the perfect handguard for your lightweight build. Our proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards.
Available in KeyMod™ and M-LOK® profiles with 7", 9", 12” and 15” options.
ATLAS
The new Aero Taper Lock Attachment System (ATLAS) is both functional and aesthetically pleasing. It features 2 mirrored tapered locking nuts that provide evenly distributed clamping pressure across a custom engineered barrel nut with use of a turnbuckle screw. A ratcheting detent further secures the design while providing positive registration during installation. By design, the even pressure of the ATLAS system avoids distortion of the handguard often seen with current applications during installation.
All hardware mounting parts are included with the purchase of a S-ONE Handguard.
Lightweight By Design
- KeyMod Handguard Weights: 7” - 4.76 oz, 9” - 5.34 oz, 12” - 6.81 oz, 15” - 7.69 oz
- M-LOK Handguard Weights: 7” - 4.86 oz, 9” - 5.47 oz, 12” - 7.00 oz, 15” - 7.95 oz
- Mounting Hardware Weight: 4.72 oz (same across all S-ONE Handguard options)
Features:
- Front and rear picatinny rail
- Eliminated center of top rail for weight reduction
- Indexing grooves in 12:00 position for positive grip control
- Quick disconnect sling socket at the 3, 6 and 9 o’clock positions
- Compatible with low profile gas blocks
- 1.3” Inside diameter
- 1.5” Outside diameter
- Compatible with mil-spec AR15 upper receivers and barrels
ATLAS S-ONE Handguards are designed to match seamlessly with our M4E1 Threaded Upper Receivers. Additionally, they are compatible with any Mil-Spec AR-15 upper receivers as well. However, they may not be compatible with billet upper receivers due to indexing tabs. Save when you buy them as a combo.
Please note: The ATLAS S-ONE Handguards are NOT compatible with our M4E1 Enhanced Upper Receiver.
Need help installing your ATLAS Handguard? Check out our instructional video...
- Specifications
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Made In America? Yes Platform AR15 Series ATLAS Attachment Type M-LOK Material Machined from 6061-T6 aluminum Actual Handguard Lengths 7" - 7.25", 9" - 9.22", 12" - 12.63", 15" - 14.94"
Aero Precision rail lengths measure from end to end. This is the point of contact at the receiver to the end of the last picatinny slot at the muzzle.Weight(s) 7" - 4.86 oz / 9" - 5.47 oz / 12" - 7.00 oz / 15" - 7.95 oz Other - Mounting Hardware Weight: 4.72 oz
- Instructional video - Reviews
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Customer Reviews
- Awesome handguard Review by Robert
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Lightweight, gives a seamless look when mounted to matching Aero receivers. Only downside, and one I didn’t realize prior to purchasing, is that there is no MLok available for mounting along the top of the rail. Still, a 5star product no doubt. (Posted on 2/5/2018)Quality Price Value - Very LIghtweight Review by Garrett
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I bought a 12" for a new build and was surprised how lightweight it was. Very easy to install, and very solid. Just ordered a 7" for my blackout (Posted on 1/22/2018)Quality Price Value - outstanding Review by Friend of the Pod
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Rock-solid, simple to install, sleek, and looks terrific with the M4E1 receivers I paired it with. The fact that it costs less than most other free-float handguards on the market (most of which I think are dog ugly) is a nice bonus. (Posted on 1/6/2018)Quality Price Value - Great value. Review by Dane
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So i bought this for a .458 pistol build im working on. Was bummed to slide it on and it didnt fit over the .875 adjustable gas block. Thats alright though. The handguard thats on my 5.56 fits over it so this will be going on the 5.56. (Posted on 12/30/2017)Quality Price Value - Possible build considerations Review by David
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First I'll say I love the look and feel of this design, and the price is alright.Quality Price Value
One thing to note is that if you have a fatter barrel, the built in QD mounts won't work, at least they don't with the Magpul sling I own. The barrel I am using is a 10.3" 300 blackout from Ballistic Advantage.
I didn't receive any shims with the order and when I asked for some, they sent me one(?) but it's extremely thin and virtually useless. In my case I wasn't able to get the barrel nut to index perfectly, but I got it to work nonetheless. (Posted on 12/29/2017) - Love it Review by Brian
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Got a blemished ATLAS S One for my recent build. When it came in, it took me 10 minutes to find the blemish and even then it is barely noticeable. Kudos to Aero for quality control but damn I feel like I'm stealing it. VERY easy to install if you can follow simple instructions. VERY clean look to the rifle. Lightweight so it balances out the required heavy barrel here in the peoples republic of maryland. No question I would recommend this to others. (Posted on 11/29/2017)Quality Price Value - I like it Review by k
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This thing is light. The fde looks good and is a perfect match to their other fde receivers. The logos look great. I like the ease of the installation. I wish they made an aluminum barrel nut for this that could be purchased separately! (Posted on 11/25/2017)Quality Price Value - Very Impressive Review by Quinton
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Just received the M-Lok version today. I don’t even have a barrel for this build yet but I’ve installed a similar idea hand guard for a buddy from Manticore. The Manticore system doesn’t require that barrel but be clocked or timed but this system is a much more secure attachment system and clocking the barrel but is so simple. Plus this Aero Atlas system is almost half the price. Simple decision for me AERO ATLAS better stronger attachment of guard to barrel but and much better BANG FOR THE BUCK!!!!!!!! (Posted on 11/17/2017)Quality Price Value - Fantastic Review by Ron
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I love this Handguard, easy to put on, fits great, looks greater, feels great (Posted on 8/28/2017)Quality Price Value
- Finish Your Build
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