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Aero Precision 12.7 Atlas S-One AR-10 Handguard Black


Out of stock

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. Aero Precision’s 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.

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 an ATLAS Handguard.

Lightweight By Design:
M-LOK Handguard Weights: 12″ – 7.66 oz / 15″ – 8.71 oz
Mounting Hardware Weight: 4.72 oz (same across all S-ONE Handguard options)
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
1.5″ Inside diameter
Compatible with AR308 upper receivers and barrels

NOT Compatible with M5E1 Enhanced Upper Receivers
ATLAS Handguards are designed to match seamlessly with Aero Precision’s M5E1 Threaded Upper Receivers. However, they may not be compatible with billet upper receivers due to indexing tabs. Save when you buy them as a combo.

PLEASE NOTE: These handguards do not come with a wrench. A standard armorers wrench will work with all M5 ATLAS Handguards.


Manufacturer’s Part #APRA538104A

UPC: 840014611492


Aero Precision