I have a in box MK18 upper in 556. It has flip up front and rear sights. Also a Noveskie flash hider. I can take the sights and flash hider off. It would come with the A2 flash hides it came with.
THIS IS ONLY THE UPPER!!! I DO NOT HAVE A COMPLETE RIFLE!!!!!
With all parts I want $1500, just for the MK18 $1200