| Role | Supersonic strategic heavy bomber |
|---|---|
| National origin | United States |
| Manufacturer | North American Rockwell/Rockwell International / Boeing |
| First flight | 23 December 1974 |
| Introduction | 1 October 1986 |
| Produced | 1973–1974, 1983–1988 |
| Number built | B-1A: 4 B-1B: 100 |
| Unit cost |
B-1B: US$283.1 million in 1998 ($400 million in 2016
dollars)
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