Heavy arquebus The heavy
arquebus known as the musket appeared in Europe by 1521. In response to firearms, thicker armour was produced, from in the 15th century to in the late 16th century. Armour that was thick required nearly three times as much energy to penetrate as did armour that was only thick. During the siege of Parma in 1521, many Spanish soldiers reportedly used an "arquebus with rest", a weapon much larger and more powerful than the regular arquebus. However, at this point, long-barrelled, musket-calibre weapons had been in use as wall-defence weapons in Europe for almost a century. The
musketeers were the first infantry to give up armour entirely. Musketeers began to take cover behind walls or in sunken lanes and sometimes acted as
skirmishers to take advantage of their ranged weapons. In England, the musket barrel was cut down from to around 1630. The number of musketeers relative to pikemen increased partly because they were now more mobile than pikemen. Muskets of the 16th to 19th centuries were accurate enough to hit a target of in diameter at a distance of . At the same distance, musket bullets could penetrate a steel bib about thick, or a wooden shield about thick. The maximum range of the bullet was . The speed of the bullets was between , and the kinetic energy was .
Flintlock musket The heavy musket went out of favour around the same time the
snaphance flintlock was invented in Europe, in 1550. The snaphance was followed by the "true" flintlock in the late 17th century. While the heavy variant of the arquebus died out due to the decline of heavy armour, the term "musket" itself stuck around as a general term for shouldered firearms, replacing "arquebus", and remained until the 1800s. The differences between the arquebus and musket post-16th century are therefore not entirely clear, and the two have been used interchangeably on several occasions. Flintlocks are not usually associated with arquebuses. A variation of the musket known as the
caliver, a standardized "calibre" (spelled "caliber" in the US), appeared in Europe around 1567–1579. According to Jacob de Gheyn, the caliver was a smaller musket that did not require a fork rest. Benerson Little described it as a "light musket".
Asia '' (16th century) in the late 19th or early 20th century as diplomatic presents. These muskets are currently displayed at
Baltit Fort in
Karimabad,
Hunza, Pakistan. Matchlock firearms were used in India by 1500, in
Đại Việt by 1516, and in Southeast Asia by 1540. According to a
Burmese source from the late 15th century, King
Minkhaung II would not dare attack the besieged town of
Prome due to the defenders' use of cannon and small arms that were described as muskets, although these were probably early
matchlock arquebuses or
wall guns.
South Asia The
Portuguese may have introduced muskets to Sri Lanka during their conquest of the coastline and lowlands in 1505, as they regularly used short barrelled matchlocks during combat. However,
P. E. P. Deraniyagala points out that the Sinhalese term for gun, 'bondikula', matches the Arabic term for gun, 'bunduk'. Also, certain technical aspects of the early Sri Lankan matchlock were similar to the matchlocks used in the Middle East, thus forming the generally accepted theory that the musket was not entirely new to the island by the time the Portuguese came. In any case, soon native Sri Lankan kingdoms, most notably the
Kingdom of Sitawaka and the
Kingdom of Kandy, manufactured hundreds of Lankan muskets, with a unique bifurcated stock, longer barrel and smaller calibre, which made it more efficient in directing and using the energy of the gunpowder. These were mastered by the Sri Lankan soldiers to the point where, according to the Portuguese chronicler, Queirós, they could "fire at night to put out a match" and "by day at 60 paces would sever a knife with four or five bullets" and "send as many on the same spot in the target."
Middle East Despite initial reluctance, the
Safavid Empire of
Persia rapidly acquired the art of making and using handguns. A Venetian envoy, Vincenzo di Alessandri, in a report presented to the Council of Ten on 24 September 1572, observed: Archaeological evidence indicates that muskets continued to be used in peripheral rural areas of the
Ottoman Empire well into the early modern period, often outside formal military frameworks. A rare Ottoman-period mold for casting lead musket balls, discovered at
Horvat Midras in the Judean
Shephelah, shows that ammunition was produced locally rather than supplied through centralized channels. The mold was found concealed within a temporary rural structure, suggesting that firearms were associated with personal security and everyday self-defense in unstable countryside settings. Such finds highlight the persistence of musket technology among non-elite, rural populations in the Ottoman provinces long after its introduction.
Japan During the
Sengoku period of Japan, arquebuses were introduced by Portuguese merchantmen from the region of
Alentejo in 1543 and by the 1560s were being mass-produced locally. By the end of the 16th century, the production of firearms in Japan reached enormous proportions, which allowed for a successful military operation in Korea during the
Japanese invasions of Korea. Korean chief state councillor
Yu Sŏngnyong noted the clear superiority of the Japanese musketeers over the Korean archers:
China Arquebuses were imported by the
Ming dynasty (1368–1644) at an uncertain point, but the Ming only began fielding matchlocks in 1548. The Chinese used the term "bird-gun" to refer to arquebuses and Turkish arquebuses may have reached China before Portuguese ones. In Zhao Shizhen's book of 1598 AD, the
Shenqipu, there were illustrations of
Ottoman Turkish musketeers with detailed illustrations of their muskets, alongside European musketeers with detailed illustrations of their muskets. There was also illustration and description of how the Chinese had adopted the Ottoman kneeling position in firing while using European-made muskets, though Zhao Shizhen described the Turkish muskets as being superior to the European muskets. The
Wu Pei Chih (1621) later described Turkish muskets that used a
rack and pinion mechanism, which was not known to have been used in any European or Chinese firearms at the time.
Korea with Korean cannon
Hongyipao (Culverin) In Korea, the
Joseon dynasty underwent a devastating war with the newly unified Japan that lasted from 1592 to 1598. The shock of this encounter spurred the court to undergo a process of military strengthening. One of the core elements of military strengthening was to adopt the musket. According to reformers, "In recent times in China they did not have muskets; they first learned about them from the Wokou pirates in Zhejiang Province. Qi Jiguang trained troops in their use for several years until they [muskets] became one of the skills of the Chinese, who subsequently used them to defeat the Japanese." By 1607 Korean musketeers had been trained in the fashion which Qi Jiguang prescribed, and a drill manual had been produced based on the Chinese leader's
Jixiao Xinshu. Of the volley fire, the manual says that "every musketeer squad should either divide into two musketeers per layer or one and deliver fire in five volleys or in ten." Another Korean manual produced in 1649 describes a similar process: "When the enemy approaches to within a hundred paces, a signal gun is fired and a conch is blown, at which the soldiers stand. Then a gong is sounded, the conch stops blowing, and the heavenly swan [a double-reed horn] is sounded, at which the musketeers fire in concert, either all at once or in five volleys (齊放一次盡擧或分五擧)." This training method proved to be quite formidable in the 1619
Battle of Sarhu, in which 10,000 Korean musketeers managed to kill many Manchus before their allies surrendered. While Korea went on to lose both wars against the Manchu invasions of
1627 and
1636, their musketeers were well respected by Manchu leaders. It was the first Qing emperor
Hong Taiji who wrote: "The Koreans are incapable on horseback but do not transgress the principles of the military arts. They excel at infantry fighting, especially in musketeer tactics." Afterwards, the
Qing dynasty requested Joseon to aid in their border conflict with Russia. In 1654, 370 Russians engaged a 1,000-man Qing-Joseon force at the mouth of the
Songhua River and were defeated by Joseon musketeers. In 1658, five hundred Russians engaged a 1,400-strong Qing-Joseon force and were defeated again by Joseon musketeers. Under the Three Branch System, similar to the Spanish
Tercio, Joseon organized their army under firearm troops (artillery and musketeers), archers, and pikemen or swordsmen. The percentage of firearms in the Joseon army rose dramatically as a result of the shorter training period for firearms. In addition, the sulphur mines discovered in Jinsan reduced the expense of producing gunpowder. Under the reign of
Sukjong of Joseon (1700s), 76.4% of the local standing army in
Chungcheong were musketeers. Under the reign of King
Yeongjo, Yoon Pil-Un, Commander of the Sua-chung, improved on firearms with the Chunbochong (천보총), which had a greater range of fire than the existing ones. Its usage is thought to have been similar to the Afghan
jezail or American
long rifle.
Outside Eurasia During the
Musket Wars period in New Zealand, between 1805 and 1843, at least 500 conflicts took place between various
Māori tribes—often using trade muskets in addition to traditional Māori weapons. The muskets were initially cheap Birmingham muskets designed for the use of coarse grain black powder. Maori favoured the shorter barrel versions. Some tribes took advantage of runaway sailors and escaped convicts to expand their understanding of muskets. Early missionaries—one of whom was a trained gunsmith—refused to help Māori repair muskets. Later, common practice was to enlarge the percussion hole and to hold progressively smaller lead balls between the fingers so that muskets could fire several shots without having to remove fouling. Likewise, Māori resorted to thumping the butt of the musket on the ground to settle the ball instead of using a ramrod. Māori favoured the use of the double-barrel shot gun (
Tuparra – two barrel) during fighting often using women to reload the weapons when fighting from a
Pā (fortified village or hillfort). They often resorted to using nails, stones or anything convenient as "shot". From the 1850s, Māori were able to obtain superior military style muskets with greater range. One of the authors was a
Pakeha (European) who lived among Māori, spoke
the language fluently, had a Māori wife and took part in many intertribal conflicts as a warrior.
Replacement by the rifle The musket was a
smoothbore firearm and lacked
rifling grooves that would have spun the bullet in such a way as to increase its accuracy. The last contact with the musket barrel gives the ball a spin around an axis at right angles to the direction of flight. The aerodynamics result in the ball veering off in a random direction from the aiming point. The practice of rifling, putting grooves in the barrel of a weapon, causing the projectile to spin on the same axis as the line of flight, prevented this veering off from the aiming point. Rifles already existed in Europe by the late 15th century, but they were primarily used as sporting weapons and had little presence in warfare. The problem with rifles was the tendency for powder fouling to accumulate in the rifling, making the piece more difficult to load with each shot. Eventually, the weapon could not be loaded until the bore was wiped clean. For this reason, smoothbore muskets remained the primary firearm of most armies until the mid-19th century. It was not until 1611 that rifles started seeing some limited usage in warfare by Denmark. Around 1750, rifles began to be used by skirmishers of
Frederick the Great, recruited in 1744 from a
Jäger unit of game-keepers and foresters, but the rifle's slow rate of fire still restricted their usage. The invention of the
Minié ball in 1849 solved both major problems of
muzzle-loading rifles. Rifled muskets of the mid-19th century, like the
Springfield Model 1861 which dealt heavy casualties at the
Battle of Four Lakes, were significantly more accurate, with the ability to hit a man-sized target at a distance of or more. The smoothbore musket generally allowed no more than with any accuracy. The
Crimean War (1853–1856) saw the first widespread use of the rifled musket for the common infantryman and by the time of the
American Civil War (1861–1865) most infantry were equipped with the rifled musket. These were far more accurate than smoothbore muskets and had a far longer range, while preserving the musket's comparatively faster reloading rate. Their use led to a decline in the use of massed attacking formations, as these formations were too vulnerable to the accurate, long-range fire a rifle could produce. In particular, attacking troops were within range of the defenders for a longer period of time, and the defenders could also fire at them more quickly than before. As a result, while 18th-century attackers would only be within range of the defenders' weapons for the time it would take to fire a few shots, late-19th-century attackers might suffer dozens of volleys before they drew close to the defenders, with correspondingly high casualty rates. However, the use of massed attacks on fortified positions were not immediately replaced with new tactics, and as a result, major wars of the late 19th century and early 20th century tended to produce very high casualty figures. ==Operation==