BUY NOW:https://limitlessamerica.com/aero-precision-m4e1-stripped-lower-receiver-special-edition-freedom-apar600005c-black/

The M4E1 Threaded Upper Receiver is designed to pair perfectly with our new M4E1 upper receiver giving you a billet looking receiver set at a fraction of the billet price.

Features:

  • New enhanced forging that gives the upper receiver a "billet look"
  • New picatinny profile that blends seamlessly with our Enhanced and ATLAS Series Handguards
  • M4 Feedramps
  • .250 takedown pin holes
  • Laser engraved T-marks
  • Includes threaded forward assist roll pin
  • Includes port door and forward assist

Includes:

  • M4E1 Threaded Upper Receiver in Anodized Black
  • Port Door and Forward Assist installed