Aero Precision M5 Complete Upper, 16" .308 Mid Barrel, 15" ATLAS S-ONE MLOK HG - Anodized Black

Aero Precision M5 Complete Upper, 16″ .308 Mid Barrel, 15″ ATLAS S-ONE MLOK HG – Anodized Black

The Aero Precision Complete Upper Receiver epitomizes speed, efficiency, and dependability for fashioning a semi-custom AR10 rifle. Crafted with meticulous precision, this M5 Threaded Complete Upper boasts a 16″ Mid-Length barrel and a 15″ ATLAS S-ONE handguard. Meticulously machined, comprehensively assembled, and subject to rigorous test-firing by skilled Aero Precision armorers, it guarantees unparalleled performance.

* Does not include Bolt Carrier Group or Charging Handle.

Includes:

• M5E1 Threaded Assembled Upper Receiver – Anodized Black
• 15″ M-LOK ATLAS S-ONE Handguard – Anodized Black
• 16″ .308 WIN Mid-Length Barrel
• Low-profile Gas Block and Gas Tube

M5E1 Threaded Upper Receiver Features:

• Forged from 7075-T6 aluminum
• M4 Feed ramps
• .2795 takedown pin holes
• Laser engraved T-marks
• DPMS High Profile (.210) Tang
• Includes port door and forward assist installed

ATLAS S-ONE Handguard Features:

Aero Precision’s ATLAS attachment system is a secure and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards.

• 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
• 1.75″ Outside diameter
• Compatible with AR-308 Upper Receivers with a tread pitch of 1-7/16×16 along with a DPMS High Profile (.210) tang rail

.308 WIN Barrel Features:

• .308 WIN 1/10 twist, 4150 CrMoV, QPQ finish
• .750 gas block journal
• Mid-Length gas system
• DPMS barrel extension
• HP and MPI tested