Aero Precision AR-10 M5 Atlas S-One MLOK Handguard 15" FDE

The Aero Precision AR-10 M5 Atlas S-One MLOK Handguard 15" FDE is engineered for field use, focusing on lightweight construction and reliable attachment. Machined from 6061-T6 aluminum, this handguard balances durability with reduced weight, making it suitable for tactical and precision shooting applications.

Its proprietary Aero Taper Lock Attachment System (ATLAS) ensures even clamping pressure and secure installation without distorting the handguard. This system uses mirrored tapered locking nuts and a ratcheting detent for positive registration on a custom barrel nut.

Features

• Front and rear Picatinny rails for accessory mounting
• Weight reduction by eliminating the center of the top rail
• Indexing grooves at 12:00 position for grip control
• Quick disconnect sling sockets at 3, 6, and 9 o'clock positions
• Compatible with low profile gas blocks
• 1.5" inside diameter
• M-LOK attachment system
• Weight: 8.71 oz (handguard), 4.72 oz (mounting hardware)
• Actual length: 14.94"
• Compatible with AR308 upper receivers and barrels
• Designed to match M5E1 Threaded Upper Receivers; may not fit billet upper receivers due to indexing tabs

Specifications

• Material: 6061-T6 Aluminum
• Finish: Flat Dark Earth (FDE)
• Model Number: APRA538115A
• UPC: 840014611539