This upper receiver features the same tried-and-true construction and aesthetics as our M4E1 Threaded Upper Receivers, without provisions for a forward assist. Machined from custom 7075-T6 aluminum forgings this upper receiver is compatible with mil-spec AR15 components.
Features:
- Family: Aero Precision
- Model: M4E1 Threaded Stripped Upper
- Type: Upper Receiver
- Finish: Cerakote
- Color: FDE
- Frame: AR-15
