Bulgaria Scores Advanced F-16 Fighter Upgrades

The US Department of Defense has contracted Lockheed Martin to produce electronic warfare equipment for F-16 fighters, with Bulgaria among the countries set to receive these aircraft, according to a Pentagon announcement on its website, BTA reported.

The fixed-price contract, not to exceed 520.4 million USD, involves the "Viper Shield electronic warfare suite for the F-16," building on a previous agreement with Lockheed Martin.

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