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Aero Precision M4E1 Enhanced 16″ .223 Wylde SS Quantum Handguard Complete Upper Receiver

$373.49$404.99

Includes:

  • M4E1 Enhanced Assembled Upper Receiver
  • Quantum Handguard of choice
  • 16″ .223 Wylde Stainless Steel Barrel
  • Low Profile Gas Block and Mid Length Gas Tube
  • Product comes assembled
  • Thie complete upper does not include BCG or Charging Handle. These products may be selected as add-ons under the FINISH YOUR BUILD tab

M4E1 Upper Features:

  • 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 (Anodized only)
  • 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

Quantum Handguard Features:

  • 1pc free float design
  • Removable 4-slot picatinny rail section for front sight
  • Built in anti-rotation tabs
  • 7 mounting surfaces for KeyMod accessories
  • 1.78″ inside diameter fits most muzzle devices and 1.5″ suppressors
  • Compatible with low profile gas blocks

16″ .223 Stainless Steel Mid-Length Barrel Features:

  • .223 Wylde 16″ Mid Length Barrel, 1/8 Twist
  • 416R Stainless Steel
  • Bead Blasted Finish
  • .750 gas block journal
  • Mid length gas system
  • M4 Feed Ramp Extension
  • HP and MPI tested
  • Standard A2 flash hider

Description

This Complete Upper includes our Quantum Handguard! Key features include the addition of built in anti-rotation tabs, removable 4-slot picatinny rail section for front sight and a 7 mounting surface for accessories.

Additional information

Color

Black-Anodized, FDE-Cerakote

Rail System Option

12" Keymod, 12" M-LOK, 15" Keymod, 15" M-LOK

Brand

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