This was shockingly illustrated in December 2016 when evidence emerged that numerous Leopard 2s had been destroyed in intense fighting over ISIS-held Al-Bab—a fight that Turkish military leaders described as a “trauma,” according to Der Spiegel. A document published online listed ISIS as apparently having destroyed ten of the supposedly invincible Leopard 2s; five reportedly by antitank missiles, two by mines or IEDs, one to rocket or mortar fire, and the others to more ambiguous causes.
These photos confirm the destruction of at least eight. One shows a Leopard 2 apparently knocked out by a suicide VBIED—an armored kamikaze truck packed with explosives. Another had its turret blown clean off. Three Leopard wrecks can be seen around the same hospital near Al-Bab, along with several other Turkish armored vehicles. It appears the vehicles were mostly struck the more lightly protected belly and side armor by IEDs and AT-7 Metis and AT-5 Konkurs antitank missiles.