Lockheed proposes life‑extension upgrades for Block 20 F‑22 Raptors to sustain combat capability into the 2040s
Lockheed proposes life‑extension upgrades for older Block 20 F‑22 Raptors now sidelined to training, saying retrofits could sustain the small combat‑capable Raptor force into the 2040s. The plan would restore capability to jets held back from frontline service, increasing operational availability.
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