Leading the charge is the iconic McDonnell Douglas F-4 Phantom II, with an astounding production total of over 5,000 units. This jet, known for its versatility and combat prowess, played a pivotal role during the Vietnam War and continues to influence modern aircraft design. Hot on its heels is the legendary Boeing F-15 Eagle, with approximately 4,000 units manufactured, celebrated for its unmatched air superiority and advanced technology.