Gray Pieces
Silver/Metallic Light Gray
Silver/ Metallic Light Gray
Found in UNSC Shortsword, Broadsword, Countdown, and many more
Color Code: AKD
Dark Gray Pieces
Dark Gray
Found in many sets like Unsc Cryo Bay, UNSC Elephant and many more.
Color Code: MM
Metallic Dark Gray Pieces
Metallic Dark Gray
Found in sets like the Flood Falcon, ODST Hawk, ODST Covenant Invasion, and more
Color Code: ALH
Bluish Gray Pieces
Bluish Gray
Found in reap-x line, UNSC Siege Bike, UNSC Quad Walker, UNSC Light Assult VTOL
Color Code: ATV