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AERO PRECISION M4E1 15" ATLAS R-ONE M-LOK COMPLETE UPPER, 16" 5.56 HBAR CMV MID-LENGTH BARREL - ANODIZED BLACK
Aero Precision M4E1 15" ATLAS R-ONE M-LOK Complete Upper, 16" 5.56 HBAR CMV Mid-Length Barrel - Anodized Black
 
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Price: $654.99

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Product Code: APAR700705M97
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Description
 
This complete upper includes Aero Precision's new ATLAS R-ONE Handguard on their billet-style threaded M4E1 upper. 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.

The proprietary ATLAS attachment system is a very durable and an extremely dependable mounting platform that provides a trim profile without sacrificing the strength and stability customers have grown to love from Aero Precision handguards.

The 16" 5.56 HBAR CMV Mid-Length Barrel enhances the upper's performance, offering increased rigidity and heat dissipation, making it ideal for sustained or rapid fire situations where barrel heat can become an issue.

This complete upper does not include BCG or Charging Handle.
Features
Includes:
  • M4E1 Threaded Assembled Upper Receiver
  • ATLAS R-ONE Handguard of choice
  • 16" 5.56 HBAR CMV Barrel
  • Low Profile Gas Block and Mid Length Gas Tube
  • Product comes assembled
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 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
16" 5.56 CMV Barrel Features:
  • Chamber: 5.56
  • Length: 16"
  • Twist: 1 in 7
  • Threading: 1/2"x28
  • Material: Chrome Moly Vanadium
  • Finish: QPQ corrosion resistant finish both inside and out
  • Gas Block: .750
  • Gas Port: .0785
  • Gas System Length: Mid-Length
  • M4 Barrel Extension
  • HP and MPI Tested
  • A2 Flash-hider

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