I have been collecting these parts for some time now. Heres the run down:
Colt Slick Side upper W/ Large front pivot hole (small hole adaptor included)
FN 1:12 twist, new old stock chrome lined barrel (round count of zero)
M-16 furniture without trapdoor. (also new old stock)
Buffer tube, Buffer and Spring (slightly used)
Three Prong Flash Suppressor
Olive Drab sling
Front and Rear Sights
All thats needed is to complete is a stripped lower, lower parts kit, bolt and carrier.
There is a thin scratch and a number on the side of the upper, see pics.