Out of stock $520.00 Windham Upper, HBC, 223 Rem/556NATO, 16" Heavy Barrel, Fits AR Rifles, Chrome Lined, A3 Carry Handle, BlackFinish UR16LHB
Out of stock $516.00 Windham Upper, 223 Rem/556NATO, 16" M4 Barrel, Bayonet Lug and A2 Birdcage, Fits AR Rifles, Chrome Lined Chamber, A3 Sights, Black Finish UR16M4LHB
Out of stock $640.00 Windham HBC Complete Upper Receiver 16 Inch Heavy Barrel Assembly With Carry Handle .223/5.56mm
Out of stock $591.00 Windham MPC M4 Profile Complete Upper Receiver 16 Inch Barrel Assembly With Muzzle Brake .223/5.56mm
Out of stock $549.00 Windham MPC M4 Profile Complete Upper Receiver 16 Inch Barrel Assembly Without Carry Handle .223/5.56mm
Out of stock $591.00 Windham SRC M4 Profile Complete Upper Receiver 16 Inch Barrel Assembly With Muzzle Brake .223/5.56mm
