Aero Precision M4E1 Complete Upper .223 Wylde 16’ Barrel and 15” M-Lok Atlas R-One Handguard

The Aero Precision M4E1 Complete Upper .223 Wylde 16 Barrel and 15 M-Lok Atlas R-One Handguard is a complete assemble upper receiver featuring Aero Precision`s Atlas R-One handguard. The R-ONE line of handguards was designed with size and weight in mind, with the proprietary ATLAS attachment system its a durable and dependable mounting platform. This help maintains a slim profile while still providing the strength and stability.

Includes:

· M4E1 Threaded Assembled Upper Receiver

· 15″ M-LOK ATLAS R-ONE Handguard of choice

· 16″ .223 Wylde Stainless Steel QPQ Barrel, Mid-Length

· Pinned Low Profile Gas Block and Mid-Length Gas Tube

· A2 Flash Hider

· Product comes assembled

· This complete upper does not include BCG or Charging Handle. These products may be selected as add-ons under the FINISH YOUR BUILD tab

· 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 Handguards

16″ .223 Wylde Stainless Steel QPQ Barrel, Mid-Length Features:

· .223 Wylde 16″ Mid Length Barrel, 1/8 Twist

· QPQ Corrosion Resistant Finish

· .750 gas block journal

· Mid length gas system

· M4 Feed Ramp Extension

· HP and MPI tested

· Standard A2 flash hider

Specifications

More Information

UPC/EAN	840014613182
Brand	Aero Precision