Aero Precision M4E1-T Complete Upper, 16″ .300 Blackout Barrel, 15″ M-LOK ATLAS S-ONE HG – Anodized Black

Aero Precision M4E1-T Complete Upper, 16″ .300 Blackout Barrel, 15″ M-LOK ATLAS S-ONE HG – Anodized Black

This AERO Precision Complete Upper is equipped with the new ATLAS S-ONE Handguard, part of our S-ONE line that emphasizes size reduction and weight management. This feature makes it an ideal addition to any lightweight build. The AERO Complete Upper also utilizes our proprietary ATLAS attachment system, a durable and dependable mounting platform that retains a slim profile while ensuring the strength and stability that have made Aero Precision handguards a favorite among customers. This complete upper assembly combines form and function for superior handling and performance.

Includes:

• M4E1 Threaded Assembled Upper Receiver
• Enhanced Handguard of choice
• 16″ .300 Blackout CMV Barrel
• Low Profile Gas Block and Pistol Length Gas Tube
• Product comes assembled
• This complete upper does not include BCG or Charging Handle.

M4E1 Threaded Upper Receiver Features:

• New enhanced forging that gives the upper receiver a “billet look”
• New picatinny profile that blends seamlessly with our Enhanced Series Handguards
• M4 Feedramps
• .250 takedown pin holes
• Laser engraved T-marks
• Includes port door and forward assist installed

ATLAS S-ONE Handguard 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
• Learn More about our NEW ATLAS S-ONE Hanguards

Barrel Features:

• Chamber: .300 Blackout
• Length: 16″
• Material: 4150 Chome Moly Vanadium
• Finish: QPQ Corrosion Resistant Finish
• Gas System Length: Pistol
• Gas Block Journal: .750″
• Twist Rate: 1:7 Inches
• Muzzle: 5/8×24 Threaded
• Weight: 29oz
• Other; M4 Feed Ramp Extension, HP and MPI Tested, Standard A2 Flash Hider

Specifications:

• Made In AMERICA: Yes
• Platform: AR-15
• Series: ATLAS
• Caliber: .300 Blackout
• Barrel Length: 16″
• Weight: 15″ – 55 oz
• Other: No