Aero Precision M4E1-T 12.7" ATLAS R-ONE M-LOK Handguard Combo - Black

Aero Precision M4E1-T 12.7″ ATLAS R-ONE M-LOK Handguard Combo – Black

Aero Precision AR15 ATLAS R-ONE Handguard Combos are your ideal starting point for launching your M4E1/AR15 build. These combos bundle seamlessly compatible components at a reduced cost. The ATLAS attachment system maintains a slim profile and delivers the robustness and reliability that Aero Precision handguards are renowned for.

Handguard Combo’s Include

• M4E1 Threaded Assembled Upper Receiver – Black Anodized
• 12.7″ ATLAS R-ONE M-LOK Handguard – Black Anodized
• Barrel nut & mounting hardware.

ATLAS R-One Handguard

The new Aero Taper Lock Attachment System (ATLAS) is functional and aesthetically pleasing. It features 2 mirrored tapered locking nuts that provide evenly distributed clamping pressure across a custom-engineered barrel nut using 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.

• Continuous top Picatinny rail
• 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

M4E1-T Assembled Upper Receiver

The M4E1 Threaded Assembled Upper Receiver has both the port door and forward assist hardware preinstalled. Forged from 7075-T6 aluminum, this assembled upper is precision machined to accept standard mil-spec AR15 components and is the perfect upper for your AR15 build. Match this with an Aero M4E1 lower receiver for a solid and dependable fit.

• M4 Feed ramps
• .250 takedown pin holes
• Laser engraved T-Marks
• Includes port door and forward assist