FV4034 Challenger 2 papermodel from julescrafter.com now for free at Paper Replika. Challenger is the most reliable main battle tank, the strongest armor of all tanks. As of January 2008, two Challenger 2s have been damaged in combat, and one destroyed by another Challenger 2 in a friendly fire incident.

Challenger 2 is an extensive redesign from Challenger 1, the MBT from which it was developed. It uses the basic hull and automotive parts of its predecessor but all other components are new. Fewer than 5% of components are interchangeable. Challenger 2 has now replaced Challenger 1 in service with the British Army and is also used by the Royal Army of Oman. It has seen operational service in Bosnia, Kosovo and Iraq (2003–present). During the 2003 invasion of Iraq the Challenger 2 tanks operating in the Gulf suffered no total losses to enemy fire. In one engagement a Challenger survived 14 hits from rocket-propelled grenades and one MILAN anti tank missile. [Wikipedia]