Mil-Spec M4 / AR15 upper receiver with hardware


Product Type: Upper Receiver

Product Description

Mil-Spec M4 upper receiver with hardware

This is a super high quality mil spec M4 / AR15 upper receiver with hardware, but no BCG or chagrining handle.  Charlie's and our friends at Potomac Armory have selected a US manufacturer with exceedingly high standards, ISO 9001 standards, etc.  This OEM manufacturer makes receivers for many other brands from Anchor Harvey forgings (aka split-A).  


  • mil-spec M4 / M16 standards
  • forged from 7075-T6 aluminum
  • Hard coated black anodizing
  • Anchor Harvey forging (split-A)
  • Hardware installed:  port door and forward assist
  • M4 feed ramps
  • Laser engraved T-markings on upper rail
  • Standard 0.25" take down pin holes