Multiple spare parts available in one lot for $25 shipped.
Everything you see in the picture. Foliage green on the left, a few FDE pieces in the middle and black on the right.
The 2 MP15-22 mag handles are foliage green.
Magpul MOE grip accessories
Also a gas block for an A.R. 15 with set screws. No idea on manufacturer info. Attached File