The XZ-1000-m Lightning-Class Medium Freighter was a class apart of the Lightning Industries XZ-1000 Lightning Class Lineup. It was one of the first classes made by the company after its founding during the Phoenix Dominion War in 613 AW.

The most notable vessel on this class was the advanced freighter Firehawk, given to Timothy Paul Elisha Whitestar by his friend Jace Tevono, the head of Lightning Industries.