Cuirassiers are heavy cavalry who still wear armour who rely on the shock of impact to defeat enemies. These are big men, mounted on big horses, and their primary task is to crash into enemy forces and engage in hand-to-hand combat. To this end, they wear back- and breastplates over leather padding – the cuirass – and usually wear reinforced metal helmets too. Heavy straight swords are the weapons of choice. A wise commander with a cuirassier force under his hand keeps it as a battering ram to hit the enemy at the critical point.