I really need help getting this back together. I am quite frankly, clueless. I was attempting on replacing the default dust cover, which did not work correctly, with an RA Tech one (New Age) and things kind of got out of hand. The GHK manual is not that helpful...at all. Please help! I was attempting to take off the upper and lower handguards, to install my new dust cover without having to remove that tiny clip, but as it turned out, it was more complicated than I expected. As a result, I have a bunch of parts lying around with no idea how they fit back in.
https://imgur.com/a/bEx4L