Modern Armory 5.56 upper- Modern Armory was closer to BCM and SOLGW in quality when they were in operation.  This is not a PSA/Bear Creek/Radical/ATI level upper. 


13.9" Ballistic Advantage 1/7" twist, midlength gas barrel that was QC'd to Modern Armory's spec.  It's P&W to 16.1" with a Forward Controls Design Key Mo flash hider. 


13" Mlok forend


Includes BCG(either Microbest or Toolcraft, can't remember which) and mil spec charging handle


Has normal marks from mounting Mlok accessories, but this upper is not beat up.  Approximately 400 rounds fired.  


Only interested in trades for a 12.5/11.5" upper of comparable quality(BCM, SOLGW, Mid West Industries, maybe an Aero Precision).