The North American Rockwell OV-10 Bronco is a Cold War American light attack and observation military aircraft designed for counter-insurgency combat. It is readily recognizable for its distinctive twin boom design. While twin-boom fighter aircraft didn’t really become successful in the age of the fighter jet, the twin-boom WWII Lockheed P-38 was one of the most successful aircraft in the United States Army Air Force. The aircraft persisted in service until December 2024, when the Philippines finally retired their last Broncos.