M4E1 THREADED COMPLETE UPPER, 16

M4E1 THREADED COMPLETE UPPER, 16" 5.56 M4 BARREL, ATLAS R-ONE 15" M-LOK HG - FDE CERAKOTE

M4E1 THREADED 16

M4E1 THREADED 16" 5.56 MID-LENGTH BARREL COMPLETE UPPER RECEIVER W/ 15" M-LOK ATLAS R-ONE HANDGUARD - OD CERAKOTE

M4E1 THREADED COMPLETE UPPER, 16" 5.56 MID-LENGTH BARREL W/ 15" ATLAS R-ONE M-LOK HANDGUARD - FDE CERAKOTE

$643.74
Availability: In stock
SKU
APAR700715M7
This complete upper includes our new 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. Our 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. INCLUDES: M4E1 Threaded Assembled Upper Receiver - Anodized Black 15" ATLAS R-ONE M-LOK Handguard 16" 5.56 CMV Barrel Low Profile Gas Block and Mid-Length Gas Tube 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 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 1.3A Inside diameter 1.5A Outside diameter Compatible with mil-spec AR15 upper receivers and barrels Learn More about our NEW ATLAS Handguards 16" 5.56 MID-LENGTH BARREL FEATURES: 5.56 NATO 16" Midlength, 1/7 twist, 4150 CrMoV, QPQ, gas port drilled .750 gas block journal Mid-length gas system, .0785 gas port M4 Feed Ramp Extension HP and MPI tested
More Information
SKU APAR700715M7
Caliber 5.56
Brand Aero Precision
Barrel Length 16"