AR-15 Stripped Billet Upper Re

GUNTEC AR15 SLABSIDE STRIPPED BILLET UPPER RECEIVER BLACK

AERO PRECISION M5 .308 Stripped Upper Receiver - Anodized Black

AERO PRECISION M5 Stripped Upper Receiver FDE

APF AR-15 Stripped Billet Lower Receiver - Matte Black

LUTH-AR A1 Stripped Upper Receiver 223/5.56mm Aluminum Black Hardcoat Anodize Receiver For M16 (UR-01-M16)

YANKEE HILL MACHINE Stripped A3 Anodized Upper Receiver (YHM-110)

LBE Unlimited M4 Stripped Upper Receiver, Fits AR15, Black Finish ARSTUP