A bomber on a boming mission.
The B-1 Lancer was a type of military bomber jetcraft used in the mirror universe on Earth during that planet's 20th century. (ENT: "In a Mirror, Darkly")
- Although not mentioned by name, the 1990s-era B-1 Lancer bomber (pictured, right) appeared in the opening credits, indicating the craft was manufactured and used in that universe.