Bell Boeing V-22 Osprey – Cost: $70 Million

As you probably know by now, Boeing isn’t just about making passenger planes and private jets. Here’s another one of the company’s military offerings: the Bell Boeing V-22 Osprey. Made in tandem with the aircraft manufacturer Bell, it is an amphibious aircraft primarily used by the Marines.

Functioning as a transport vehicle for troops and equipment, it can carry up to 52,600 pounds of cargo to and from land bases and assault ships. The V-22 Osprey was initially used with caution by American troops in Iraq in 2008. They were converted, though, seeing the aircraft fly as high as 25,000 feet, making it safe from on-ground attacks.