Aero Precision EPC-9 Receiver Set 9mm Upper/Lower Black APCS620001

Aero Precision EPC-9 Receiver Set 9mm Upper/Lower Black APCS620001

Aero Precision M4E1 No FA Barreled Upper 5.56 16

Aero Precision M4E1 No FA Barreled Upper 5.56 16" Mid Length Barrel 15" M-LOK FDE APAR612294M7

Aero Precision M4E1 No FA Barreled Upper 5.56 16" Mid Length Barrel 15" M-LOK Black APAR612218M7

$449.99
Availability: In stock
SKU
APAR612218M7

This upper receiver features the same tried-and-true construction and aesthetics as our M4E1 Enhanced Upper Receivers, without provisions for a forward assist. The M4E1 Enhanced Upper Receiver is a one-piece design combining the handguard mounting platform with the upper receiver itself. Through superior engineering, we have condensed the parts needed to mount a free-floated handguard to a mere 8 screws. Since the handguard mounting surface and upper are of the same forging, not only is it a stronger system, but we are able to make additional lightening cuts to save weight and allow for more efficient cooling. No charging handle or BCG included.

Features

  • Includes:
    • M4E1 Enhanced Upper Receiver, No Forward Assist
    • 15" Gen 2 Enhanced Handguard
    • 16" 5.56 CMV Barrel
    • Low Profile Gas Block and Mid-Length Gas Tube
    • Port Door Assembly
    • A2 Flash Hider
    • This complete upper receiver does not include BCG or Charging Handle.
     
  • M4E1 Enhanced, No Forward Assist Upper Receiver Features:
    • No Forward Assist
    • Custom enhanced forging that gives the upper receiver a "billet look" while maintaining the structural integrity of a forged part.
    • Picatinny profile that blends seamlessly with our Enhanced and ATLAS Series Handguards
    • M4 Feedramps
    • .250 takedown pin holes
    • Laser engraved T-marks
     
  • Gen 2 Enhanced Handguard Features:
    • 1-piece free float design
    • Built in anti-rotation tabs
    • Scalloped rails
    • Continuous top rail
    • 1.78" inside diameter
    • Compatible with low profile gas blocks
    • Gen 2 Feature - Quick disconnect sling socket at the 3, 6 and 9 o'clock positions
    • M-LOK attachment points
     
  • 16" 5.56 Barrel Features:
    • 5.56 NATO 16" Barrel, 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
    • Standard A2 flash hider
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