The troopers, like every other man in this remodelled army, wore scarlet coats faced with their Colonel’s colours--blue in the case of Fairfax. They were equipped with an iron cuirass and an iron helmet, armed with a brace of pistols and a long straight sword, and mounted on horses mostly under fifteen hands in height. For drill in the field they were formed in five ranks, with six feet (one horse’s length in those days), both of interval and distance, between ranks and files, so that the whole troop could take ground to flanks or rear by the simple words, “To your right (or left) turn;” “To your right (or left) about turn.” Thus, as a rule, every horse turned on his own ground, and the troop was rarely wheeled entire: if the latter course were necessary, ranks and files were closed up till the men stood knee to knee, and the horses nose to croup. This formation deservedly bore the name of “close order.” For increasing the front the order was, “To the right (or left) double your ranks,” which brought the men of the second and fourth ranks into the intervals of the first and third, leaving the fifth rank untouched. To diminish the front the order was: “To the right (or left) double your files,” which doubled the depth of the files from five to ten in the same way as infantry files are now doubled at the word, “Form fours.” The principal weapons of the cavalry soldiers were his firearms, generally pistols, but sometimes a carbine. The lance, which had formerly been the favourite weapon, at Crecy for instance, was utterly out of fashion in Cromwell’s time, and never employed when any other arm was procurable. Firearms were the rage of the day, and governed the whole system of cavalry attack. Thus in action the front rank fired its two pistols, and filed away to load again in the rear, while the second and third ranks came up and did likewise. If the word were given to charge, the men advanced to the charge pistol in hand, fired, threw it in the enemy’s face, and then fell in with the sword. But though there was a very elaborate exercise for carbine and pistol, there was no such thing as sword exercise. Moreover, though the whole system of drill was difficult, and required perfection of training in horse and man, yet there was no such thing as a regular riding-school. If a troop horse was a kicker a bell was placed on his crupper to warn men to keep clear of his heels. If he were a jibber the following were the instructions given for his cure:-- “If your horse be resty so as he cannot be put forwards then let one take a cat tied by the tail to a long pole, and when he [the horse] goes backward, thrust the cat within his tail where she may claw him, and forget not to threaten your horse with a terrible noise. Or otherwise, take a hedgehog and tie him strait by one of his feet to the horse’s tail, so that he [the hedgehog] may squeal and prick him.”