Almirante Grau (CLM-81) cruiser of the Peruvian Navy
There are very few navies in the world today that have cruisers in their inventories. Two of the world's superpowers, as somebody could expected, the USA and Russia, have such warships in their fleets, ships that exceed the 10,000tons displacement and of length greater than 170 meters. The U.S. Navy has the Ticonderoga class (22 ships in active service) while the giant Zumwalt class destroyers, ships that are superior to cruisers, are under construction. Russia has one Kirov class cruiser in active service with another one under re-construction, which are the largest and most heavily armed surface combatant in the world today (thus sometimes they are classified as battlecruisers) and three Slava class cruisers. There are also navies in Asia that have ships that are classified as destroyers despite the fact that they have a displacement over than 10,000tons and they carry a very heavy armament. Such navies are the Japanese Navy with the Atago class and South Korean Navy with the mighty Senjong the Great class that is equipped with 128-cell vertical launching system (!), ships that are equal to cruisers in size (except the length) and armament. However, there is one more country except the "big two" that has also a cruiser in her inventory, a country with an important naval tradition and with a strong fleet. This country is Peru. Peruvian Navy's flagship today is BAP Almirante Grau (CLM-81), the last 6in gun armed cruiser in the world, a cruiser that its main armament consists of.. guns!