The P-51 Mustang is a World War II fighter aircraft known for its speed, agility, and long-range capabilities. Designed by North American Aviation, it first flew in 1940 and became a crucial asset for the Allied forces. The Mustang was powered by the Rolls-Royce Merlin engine, which significantly enhanced its performance. Equipped with six .50 caliber machine guns, the P-51 was effective in both air-to-air combat and ground attack missions. Its distinctive design featured a sleek fuselage and a long nose, contributing to its aerodynamic efficiency. The Mustang played a vital role in escorting bombers during missions over Europe.