USED – Aero Precision M4E1 14.5″ 5.56 Complete Upper Receiver w/ ATLAS R-ONE Handguard

Used/Open Box Item: This product is not eligible for return. Click to learn more about used products.

$395.40

Color / Pattern	Black
Condition	Clear

SKU: N/A

Product Summary

This complete upper comes assembled with Aero’s M4E1 Threaded Assembled Upper Receiver and the ATLAS R-ONE Handguard. Includes:

M4E1 Threaded Assembled Upper Receiver
ATLAS R-ONE Handguard of choice
14.5″ 5.56 Mid-Length CMV Barrel
Low Profile Gas Block and Mid Length Gas Tube
Product comes assembled
This complete upper does not include BCG or Charging Handle.
The muzzle brake that comes with this complete upper receiver is NOT pinned nor welded to this barrel.