Musket - Obsolescence and Replacement By The Rifle

Obsolescence and Replacement By The Rifle

By today's standards, muskets are not accurate due to the gap between the bullet and the internal wall of the barrel. A rifle bullet will spin, ensuring greater accuracy. Owing to this inaccuracy, officers did not expect musketmen to aim at specific targets. Rather, they had the objective of delivering a mass of musket balls into the enemy line.

The disadvantage of the early rifle for military use was its long reloading time and 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, regular American units used smoothbore muskets. However, German regiments from many principalities fielded companies of riflemen known as Jäger, as early as the beginning of the 18th century. British armies during the Seven Years War, which was called the French & Indian War in America, formed rifle units, and these units were formed again during the American Revolutionary War. By the time of the Napoleonic Wars, the British created and maintained a rifle regiment.

The invention of the Minié ball solved both major problems of muzzle-loading rifles. 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 (1860s) 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 did not vanish overnight, and as a result, major wars of the late 19th century and early 20th century tended to produce very high casualty figures.

In the late 19th century, the rifle took another major step forward with the introduction of breech-loading rifles. These rifles also used brass cartridges. The brass cartridge had been introduced earlier; however, it was not widely adopted for various reasons. In the U.S. Army, generals thought their soldiers would waste ammunition, so they kept muzzle-loading black powder rifles until after the American Civil War. The introduction of breech loaders meant that the rifling of a weapon was no longer damaged when it was loaded, and reloading was a much faster process. Shortly afterwards, magazine loading rifles were introduced, which further increased the weapons' rate of fire. From this period (c. 1870) on, the musket was obsolete in modern warfare.