Since the end of World War II, the British Army has developed a number of outstanding tanks, starting with the Centurion. The Challenger 1 proved itself during Operation Desert Storm, where it recorded the longest-distance kill of another tank, while the Chieftain held the line for NATO during much of the later part of the Cold War.
The latest in this line of tanks is the Challenger 2. While it entered the fray too late for Desert Storm, it served in the Balkans and during Operation Iraqi Freedom. To date, its service has been just as outstanding as its predecessors.