Top 5: The World’s Coolest Modified Boeing 737s

The Boeing 737 needs little introduction; it is one of the most widely used airliners in the world. But did you know this versatile aircraft has also undergone some incredible modifications for specialized purposes? From VIP transport to firefighting and military reconnaissance, modified Boeing 737s have shown their adaptability and prowess in various roles. We take a closer look below at five of the coolest modified Boeing 737s in the skies.