1. Tiger Attack Helicopter by Eurocopter

Joined the Service in 2003
Producing company: Airbus Helicopters (formerly known as Eurocopter)
Price: $36 million
The 2003 launch of the Eurocopter Tiger—now known as Airbus Helicopters Tiger—marked a cooperative European aviation design victory. This multirole attack helicopter, which originated from a cooperation between France and Germany, swiftly came to represent accuracy, maneuverability, and firepower.

Helicopter Eurocopter Tiger Attack ©Alan Lebeda / Wikipedia.org
The Tiger is a deadly opponent in the skies thanks to its potent armament systems, excellent avionics, and stealth capabilities. It is designed to be used for both surveillance and combat missions. In addition to increasing aerodynamic efficiency, its streamlined shape reduces radar signature. Many improvements throughout the years have made sure the Tiger stays at the forefront of combat rotary-wing technology.