AERO M5 AR10 ASSEMBLED UPPER BLACK

AERO M5 AR10 ASSEMBLED UPPER BLACK

The M5 .308 Assembled Upper Receiver comes with both the port door and forward assist hardware preinstalled. Forged from 7075-T6 aluminum” this assembled upper is precision machined to accept standard .308 components and is the perfect upper for your big bore build. Match this with Aero’s M5 .308 lower receiver for a solid and dependable fit.

M4 Feedramps
.2795 takedown pin holes
Laser engraved T-marks
DPMS High Profile (.210) Tang
Includes port door and forward assist