BUY NOW: AERO PRECISION APAR700201AC THREADED ASSEMBLED UPPER RECEIVER - ANODIZED BLACK - LIMITLESS AMERICA

Includes:

  • M4E1 Threaded Upper Receiver in Anodized Black
  • Port Door and Forward Assist installed
Made In America? Yes
Platform AR15
Material Machined from 7075-T6 forged aluminum
Select Your Finish Anodized Black
Compatibility Works with standard AR15/M16 components
Weight(s) 8.65 oz
Other Barrel Nut Torque - 50 ft-lbs