Lockheed awarded $6.9 billion upgrade “indefinite-delivery/indefinite-quantity” contract to make the F-22 Raptor a real multirole fighter jet
The US Air Force has awarded Lockheed MartinĀ an indefinite-delivery/indefinite-quantity contract with a ceiling of $6.9 billion to upgrade the service’s fleet of F-22 Raptor stealth fighters. Lockheed said thatĀ “The Air Force uses this to authorize […]