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AERO Precision - M4E1 Threaded Complete Upper 10.5" 5.56 Barrel, 9" M-LOK ATLAS R-ONE HG - Anodized Black

was $459.99 Special Price $390.99
Availability: In stock
Only 1 left
SKU
APAR700702M2
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This complete upper includes the 9" ATLAS R-ONE Handguard! The R-ONE handguards are designed with size and weight in mind, while still providing plenty of real-estate to accommodate any attachment needs the end user may have. ATLAS attachment systems are a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability.


Includes:
  • M4E1 Threaded Assembled Upper Receiver
  • ATLAS S-ONE Handguard of choice
  • 10.5" 5.56 CMV Barrel
  • Low Profile Gas Block and Carbine Length Gas Tube
  • Product comes assembled

The muzzle brake that comes with this upper receiver is NOT pinned nor welded to this barrel.
This 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 Aero's Enhanced Series Handguards
  • M4 Feedramps
  • .250 takedown pin holes
  • Laser engraved T-marks
  • Includes port door and forward assist installed


ATLAS R-ONE Handguard Features:

  • Full top picatinny rail for optional attachments
  • 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

 

10.5" 5.56 Barrel Features:
  • 5.56 Nato 10.5" Barrel, 1/7 twist, 4150 CrMoV, QPQ, gas port drilled
  • .750 gas block journal
  • Carbine length gas system, .0785 gas port
  • M4 Feed Ramp Extension
  • HP and MPI tested
  • Standard A2 flash hider
More Information
Length 10.5"
Caliber 5.56 NATO
Color Black
Country of Manufacture United States
Finish Anodized
Weight 3.2lbs
Brand AERO Precision
Platform M4E1
MPN APAR700702M2
UPC 840014608492
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