The caracole or caracol (from the Spanish caracol - "snail") is a turning maneuver on horseback in dressage and, previously, in military tactics.
In dressage, riders execute a caracole as a single half turn, either to the left or to the right, representative of the massed cavalry tactic of caracole previously used in the military.
The military caracole was developed by both the 13th century mongols of Genghis Khan and also the Han Chinese military. It was later adapted by European militaries in the mid-16th century in an attempt to integrate gunpowder weapons into cavalry tactics. Equipped with one or more wheellock pistols or similar firearms, cavalrymen would advance on their target at less than a gallop in formation as deep as 12 ranks. As each rank came into range, the soldiers would turn their mount slightly to one side, discharge one pistol, then turn slightly to the other side to discharge another pistol at their target. The horsemen then retired to the back of the formation to reload, and then repeat the manoeuvre. The whole caracole formation might move slowly forward as each rank fired to help press the attack, or move slowly back for to avoid an enemy's advance. Despite this complex manoeuvring, the formation was kept dense rather than open, as the cavalrymen were generally also armed and armoured for melee, and hoped to follow the caracole with a charge. The tactic was accompanied by the increasing popularity of the German reiter in Western armies from about 1540.
The effectiveness of the caracole is debated. This tactic was often successfully implemented, for instance, at the Battle of Pinkie Cleugh.
Some historians after Michael Roberts associate the demise of the caracole with the name of Gustavus Adolphus of Sweden (1594–1632). Certainly he regarded the technique as fairly useless, and ordered cavalry under Swedish command not to use the caracole; instead, he required them to charge aggressively like their Polish-Lithuanian opponents. However, there is plenty of evidence that the caracole was falling out of use by the 1580s at the latest. Henry IV's Huguenot cavalry and Dutch cuirassiers were good examples of cavalry units that abandoned the caracole early on — if they ever used it at all.