 Prior to the introduction of cartridge-loading firearms, there was little standardization with regards to the handguns carried by military personnel, although it had been important for officers, artillerymen, and other auxiliary troops to have a means of defending themselves, especially as it was not always practical for them to have a full-length rifle or carbine.Traditionally, soldiers (infantry and cavalry alike) and officers had carried swords for both personal protection and use in combat.The development of firearms in the mid-14th century changed the way battles were fought, and by the late-15th century it was no longer especially practical to close to hand-to-hand combat range to engage one's opponents, owing to the prevalence of pikes and musket-fire (pike and shot) on the battlefield.