Aero Precision M4E1 Enhanced 5.56 10.5″ Barrel Complete Upper Receiver

Aero Precision M4E1 Enhanced 5.56 10.5″ Barrel Complete Upper Receiver Features:

Aero Precision APAR640211M3: This Complete Upper includes Aero Precision’s Gen 2 Enhanced Handguard! Key features include the addition of quick disconnect sling sockets, enhanced milling design for grip and visual appeal and a new profile for the picatinny top rail. This complete upper does not include BCG or Charging Handle.

Aero Precision M4E1 Enhanced 5.56 10.5″ Barrel Complete Upper Receiver Specifications:

• Manufacturer Aero Precision
• Mfg. Part Number APAR640211M3
• UPC 815421022445
• Caliber/Gauge 5.56×45
• Barrel Length 10.5″
• M4E1 Enhanced Assembled Upper Receiver
• 7″ Gen 2 Enhanced M-LOK Handguard
• 10.5″ 5.56 Carbine Length CMV Barrel
• Pinned FSB 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.
• Forged from 7075 T6 aluminum
• Precision machined to M4E1 specs
• M4 feedramps
• Matte black hard coat anodized Mil 8625 Type 3 Class 2
• Laser engraved T-marks
• Comes assembled, with port door and forward assist installed
• Accepts standard AR15/M16 components
• Handguard mounting platform is forged into the receiver
• Works with Aero Precision handguards but also fits most BAR-system handguards
• Barrel nut and wrench are included