M5 308 Winchester Assembled Upper Receiver - M5 308 Winchester 16''''bbl Assembled Upper With Romeo5 Red Dot

The R-ONE handguards are designed with size and weight in mind, while still providing plenty of real-estate to accommodate any attachment needs the end user may have. Aero's proprietary ATLAS attachment system is a durable and dependable mounting platform, maintaining a slim profile while still providing the strength and stability customers have grown to love from Aero Precision handguards. INCLUDES: M5 Assembled Upper Receiver ATLAS R-ONE Handguard of choice 16" .308 CMV Barrel, Mid-Length Low Profile Gas Block and Mid-Length Gas Tube Product comes assembled This complete upper does not include a BCG or Charging Handle. M5 ASSEM Mfg: Aero Precision