The world wars are one of the reasons why fighter planes and war planes were built and here’s a list of undefeated fighter aircrafts of all time.

10. Fokker D. VII Biplane – Best German aircraft of the First World War.

9. Mitsubishi Zero – Japan’s long-range fighter. Became the cornerstone of Japan’s “kamikaze” squadrons.

8. Messerschmitt Bf109 – The German-made aircraft that became the Royal Air Force’s dreadful foe during the Second World War.

7. Supermarine Spitfire – Best known for its iconic status as the plane that won the Second World War and in the Battle of Britain.

6. North American P-51D Mustang – Entered the World War scene later but American pilots registered more kills than they did with any other aircraft in the Second World War.

5. North American F-86 Sabre – Though production began after the Second World War, it was just in time for the Korean War.

4. Mikoyan MiG-21 – The MiG-21 is the definitive symbol of Communism and the Cold War.

3. Boeing F-18 Hornet – Variants of the popular all-purpose jets have been patronized by the US Navy and the US Marine Corps since the early 80s and saw action in the First Gulf War and in Operation Iraqi Freedom.

2. Northrop Grumman B-2 Spirit Stealth Bomber – The technology has been used for high-value target missions during the recent Middle Eastern wars.

1. UCAV – The soon to be used military aircraft by the US forces.