The potos indicate, this Anovos E-11 kit has a good quality.
Being a TK, I would though not go for it because of the following reasons: No ring at the end cap, no charging handle, no selector switch, no muzzle screws, no clearing stripe on the inner bolt and no ejector at the magazine well.
However, it surely is a good base kit for a Sandtrooper's Bapty build - especially because of the chopped receiver tube, type of magazine (open) and the shape of the trigger guard.
Just my 2 cents.