Brand: Aero Precision
Aero Precision M4E1 Threaded 11.5" 5.56 Barrel Complete Upper Receiver with 9" M-LOK ATLAS R-ONE Handguard - Cerakote FDE
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MSRP: $540.00
$460.99
Out of stock
SKU: 14382
Category: Complete Uppers
Description
This complete upper includes Aero Precision;s new ATLAS R-ONE Handguard! The R-ONE line of handguards are designed with size and weight in mind, providing the perfect addition to your lightweight build. Aero Precision’s proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards. This complete upper does not include BCG or Charging Handle.
Includes:
- M4E1 Threaded Assembled Upper Receiver
- 9″ ATLAS R-ONE M-LOK Handguard
- 11.5″ 5.56 CMV Barrel, Carbine Length
- Low Profile Gas Block and Carbine Length Gas Tube
- Product comes assembled
- The muzzle brake that comes with this complete upper receiver is NOT pinned nor welded to this barrel.
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:
- 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
11.5″ 5.56 Barrel Features:
- 5.56 Nato 11.5″ Barrel, 1/7 twist, 4150 CrMoV, QPQ, gas port drilled
- Government Profile
- .750 gas block journal
- Carbine length gas system, .0785 gas port
- M4 Feed Ramp Extension
- HP and MPI tested
- Standard A2 flash hider
Additional information
Weight | 49 oz |
---|---|
Barrel Finish | Other |
Barrel Profile | Government / SOCOM |
Gas System Length | Carbine |
Barrel Length | 11.5 |
Cartridge Compatibility | 5.56 NATO |
Twist Rate | 1-7 |
BCG / Charging Handle | Not Included |
UPC | 840014608508 |