This AR-15 Upper Receiver is forged from high-grade 7075 T6 aluminum for strength and durability, then final machined to USGI or better tolerances. This item is designed to be used for building a custom AR rifle.
- M4 feed ramp cuts ensure reliable feeding.
- Mil-Spec flat top stripped upper receiver
- Compatible with Mil-Spec lower receivers
- Forged from 7075 aircraft grade aluminum
UNRESTRICTED / NO FFL REQUIRED