I believe you are looking for the regular fiberglass hand guard with the black textured finish that Springfield Armory matched to the rifle stocks in the mid to late 90’s. They also made 250 folding stock M1A1’s in 1993-94 with the shorter Bush rifle with that hand guard. You may also want to check the parts in the classifieds section.They sell many small and less substantial parts directly, including stocks and hand guards. Things like receivers, op rods, etc, they do not.