The basic weapon of an infantry soldier was the single-shot, muzzle-loading percussion musket. The procedure for loading this gun used 20 separate motions in nine steps.
The minié ball fired by these weapons was a cone-shaped lead bullet with a hollow base. The base expanded upon firing to fit tightly into the bore. Paper cartridges, premade in the Northern and Southern arsenals, contained a ball and the proper amount of powder to fire the weapon. A separate copper percussion cap containing half a grain of fulminate of mercury was the firing mechanism that set off the powder and fired the round. The small cap was placed on a nipple that had a hole through it to the breech. Pulling the trigger caused the hammer to crush the cap, which shot a flame through the nipple to the powder. Soldiers carried a cartridge box and a pouch for caps on their belts.
With the butt of the rifle on the ground between his feet, the soldier took a paper cartridge out of his cartridge box, tore the paper with his teeth, and poured the powder into the barrel. The ball was then inserted the barrel and pushed down with the ramrod that was carried under the barrel. After the rammer was returned to its carrying groove, the soldier took a percussion cap from his pouch and placed it firmly on the nipple. The rifle was then ready to ####, aim, and fire.
The best soldiers could load and fire a muzzle loader no more than three rounds in a minute, and because of the buildup of soot in the barrel, each successive round was harder to load. Sometimes soldiers would beat the rammer down the barrel with a rock because the ball fit so tightly in the dirty barrel. It was common to pick up rifles of casualties to keep up firing.
* Fascinating Fact:
Because the paper cartridges had to be torn with the teeth, a soldier could not be in the infantry unless he had enough of the right teeth to do the job.
If you remember nothing else, fix this fact in your mind:
the rifled musket changed everything. In the first year of the war, almost all soldiers carried smoothbore weapons, which had an effective range of 125 yards. The rifle that became common in 1862 and ubiquitous by 1863 was far more accurate and had a range of 600 yards. Unfortunately, the technological advancement outpaced the tactics; generals continued to order frontal assaults, which against the rifle would prove over time to be near suicidal.Civil War Small Arms - Infantry
The two most common rifles were the American made Springfield Model 1861 (.58 caliber) and the British manufactured Enfield 1853 (.577 caliber); the ammunition was interchangeable between the two. The hand-finished parts of an Enfield did not interchange, as did those of a machine-made Springfield. Both weapons had a 39 inch barrel.
The most common smoothbore musket was the 1842 Springfield, which fired one solid .69 caliber round lead ball, along with three small buckshot ('buck and ball'), which was devastating at short range.
The Sharps rifle was a falling block rifle. It used a standard percussion cap, the Sharps had a fairly unusual pellet primer feed. This was a device which held a stack of pelleted primers that flipped one over the nipple every time the trigger was pulled and the hammer fell. This was much easier to operate from horseback than individual percussion caps. The Sharps Rifle was used in the Civil War by the U.S. Army sharpshooters known popularly as "Berdan's Sharpshooters" in honor of their leader Hiram Berdan. The Sharps made a superior weapon of higher accuracy than the more commonly issued muzzle-loading rifled-muskets. This was due mainly to the higher rate of fire of the breech loading mechanism. The carbine version was very popular with the cavalry of both the Union and Confederate armies and was issued in much larger numbers than the full-length rifle.
A variety of other American and European rifles were used by the infantry of both sides.
Civil War Weaponry - Cavalry
Troopers on both sides generally carried a shoulder weapon (carbine, rifle or shotgun), sidearm (pistol) and saber. The short-barreled carbine was effective out to 200 yards. Close to 20 different types were eventually adopted by Federal forces. They ranged from fairly simple single-shot breechloaders using a paper or linen cartridge and a percussion cap, to complex repeaters firing self-priming metallic cartridges. Calibers ranged from .44 to .54, and many carbines took specially made cartridges. Resupply of ammunition often proved tedious.
One mainstay of the cavalry on both sides was the Sharps. In production since the early 1850's, this .52 caliber arm was already known to be strong and reliable, and about 80,000 were purchased by the Federals. The Sharps was the primary weapon of General John Buford's division as it delayed the Confederate infantry advance towards Gettysburg on 1 July, 1863. Even though a single-shot, its breech-loading mechanism allowed a trooper to get off up to 5 shots per minute, against possibly 3 from a muzzle-loading musket.
As with the Springfield, the Confederates made their own copies of the Sharps, but demand far outstripped production. Only about 5,000 Confederate or "Richmond" Sharps were made. Of these, General Robert E. Lee wrote that they were "so defective as to be demoralizing to our men." Southern horsemen had to make do with captured Yankee breech-loaders, for which ammunition might be hard to come by, or stick with awkward short-barreled muzzle-loaders, for whom cartridges could be produced locally. A few Southern arsenals, most notably the Richmond Arsenal in Virginia, the Fayetteville Arsenal in North Carolina and the Cook & Brother Armory of Athens, Georgia, attempted to manufacture muzzle-loading carbines for Confederate troopers. Production was slow and erratic, and never met the needs of the men in the field.
The appearance of reliable repeater carbines gave the Yankee cavalry a decided advantage over the last years of the war. The 7-shot Spencer repeater, patented in 1860, was a .52 caliber capable of sending out seven aimed shots within thirty seconds. The effects of such firepower were overwhelming to Confederates used to the slower muzzle-loaders. Often, Federals with Spencers fired only one shot together to simulate a volley of musketry and waited for the Confederates to advance. When they did, the Unionists unleashed the other six shots in a rapid fusillade of fire that devastated the Southern lines. One Confederate observed, "There's no use fighting against such guns..." Over 94,000 carbines were acquired for use by Federal forces. The 5th and 7th Michigan regiments of General Custer's brigade were armed with the longer rifle version, and did good service with them there. One Michigan trooper, Robert Trouax, later distinguished himself with his Spencer rifle at the Rapidan River,"killing six rebels as they were crossing the river".
The Colt revolving rifle were experimental guns issued to Berdan's Sharpshooters but due to their unreliability were replaced with Sharps Rifles. My great-great-great-great-grandfather (2nd Michigan) used this 5-shot weapon from 1862 until the end of the war. One example of how effective this weapon was occurred July 1, 1862, when the two regiments (the second cavalry regiment was the 2nd Iowa) under Colonel Phil Sheridan stopped an eight regiment reconnaissance force. In the fight, Sheridan used his 160 cavalrymen with their revolving rifles to hold the rebel advance while he attacked them in the rear and on the left flank. Because of the rapid firing on his front, the Confederate general (Brig Gen Chalmers) was convinced he was outnumbered, and withdrew. In reality, his 4,700 troops were six times the number of Union dragoons. That engagement earned Lil Phil his star - he was brevetted a Brigadier General afterward.
The ill-supplied Southern trooper could not hope to match the firepower of these repeating weapons, for they utilized special copper rim-fire cartridges that were beyond the production capability of Confederate ordnance. In the case of handguns, though, both sides were more evenly matched. The manufacturing centers for these weapons were still located in the North, but few designs required the use of special ammunition. Captured revolvers were much more easily (and hence much more often) turned against their former owners.
The most prolific maker of handguns in the Civil War era was Samuel Colt. During the conflict his Hartford, Connecticut firm produced nearly 150,000 .44 caliber six-shot revolvers (the 1860 "New Model Army"). The vast majority of them went to the Union war effort, but Colt sold arms to all buyers until a few days after the firing on Ft. Sumter. These guns were durable and powerful. From 16 yards, a bullet from a Colt Army revolver penetrated seven white pine boards, each 3/4" thick, separated by one inch of dead space between them. Colt also manufactured a "Navy" model revolver in .36 caliber. Introduced in 1851, the Navy was widely available in the South, and a favorite arm of Confederate horsemen. Before the war's end, 185,000 Navy revolvers had been produced.
Another major supplier of revolvers to the Federal government was the firm of E. Remington and Sons, of Ilion, New York. Beginning in 1858, Remington introduced an improved series of simplified revolver designs that featured a solid frame, which made the arm stronger and cheaper to produce than its primary competitor, the Colt. The War Department purchased approximately 114,000 .44 and .36 caliber Remington revolvers at $12.00 per gun, while Colt was still charging $25.00 for their New Model Army.
This considerable difference in price cost Colt's much government business during the latter half of the war. Less expensive than a Colt, the Remington was an eminently serviceable handgun. At the close of the conflict, when discharged Federal cavalrymen were given the option to purchase their issue sidearm, more Remingtons were sold than Colts.
A variety of other firms also supplied revolvers to the Federal forces in limited numbers. Whitney, Allen, Savage and others provided less than 40,000. Smith and Wesson made small, metallic cartridge .22 and .32 caliber revolvers during this time, and these were sold in small lots or purchased privately.
Many foreign-made revolvers were imported and used by both sides. The French Lefaucheux "pin-fire", which took a special .45 caliber cartridge, armed many Federal troops in the Western theater. The Confederates purchased several thousand 5-shot "Kerr" revolvers, and a number of other types as well. The best-known of these, however, was the Le Mat. Developed in pre-war New Orleans, Louisiana, by Dr. Alexander Le Mat, this pistol fired nine .42 caliber bullets in addition to a .63 caliber shotgun charge.
Although a colorful pistol, and associated with such personalities as Confederate generals P.G.T.Beauregard, J.E.B. Stuart, and Captain Henry Wirz, relatively few were manufactured. Production problems proved difficult to overcome, and less than 3,000 were produced in France and England.
Artillery Weapons
As with the infantry discussion, only a basic outline is necessary to understand battlefield tactics. As with the musket, there were two primary types of field artillery: smoothbore and rifled. Unlike the soldiers weapons, however, one did not replace the other; rather, they are complimentary weapons with distinct roles.
M1857 12-pounder "Napoleon"
3-inch Ordnance RifleThere are many, many other types of civil war guns and howitzers, but an understanding of these two basic cannons are all that is required to understand 99% of the battles we will discuss. Both these weapons had a listed effective range of around one mile (slightly less for the smoothbore Napoleon, slightly more for the rifled cannon).
The Napoleon (named after Napoleon III of France) was a smoothbore cannon, usually made of cast bronze (they're the 'green ones' you see at National Military Parks), were reliable short-range weapons.
Rifled guns (the 3 Inch Ordnance being the most common) were used primarily for counter-battery fire (e.g., gun vs. gun).
An explanation of the ordnance used by these two should make the differences more obvious.
Shot
Shot was a solid projectile that included no explosive charge. For a smoothbore, the projectile was a round "cannonball". For a rifled gun, the projectile was referred to as a bolt and had a cylindrical or spherical shape. In both cases, the projectile was used to impart kinetic energy for a battering effect, particularly effective for the destruction of enemy guns, limbers and caissons, and wagons. It was also effective for mowing down columns of infantry and cavalry and had psychological effects against its targets. Despite its effectiveness, many artillerymen were reluctant to use solid shot, preferring the explosive types of ordnance. With solid projectiles, accuracy was the paramount consideration, and they also caused more tube wear than their explosive counterparts.
Shell
Shells included an explosive charge and were designed to burst into a number of irregular fragments in the midst of enemy infantry or artillery. For smoothbores, the projectile was referred to as "spherical shell". Shells were more effective against troops behind obstacles or earthworks, and they were good for destroying wooden buildings by setting them on fire. A primary weakness of shell was that it typically produced only a few large fragments, with fragment count increasing with caliber of the shell. Spherical shell used time fuses, while rifled shell could be detonated on impact by percussion fuses. Fuse reliability was a concern; and shell that buried itself into the earth before detonating had little anti-personnel effectiveness.
Case (or shrapnel)
Case (or "spherical case" for smoothbores) were anti-personnel projectiles carrying a smaller burst charge than shell, but designed to be more effective against exposed troops. While shell produced only a few large fragments, case was loaded with lead or iron balls and was designed to burst above and before the enemy line, showering down many more small but destructive projectiles on the enemy. The effect was analogous to a weaker version of canister. With case the lethality of the balls and fragments came from the velocity of the bursting projectile itself—the small burst charge only fragmented the case and dispersed the shrapnel. The spherical case used in a 12-pounder Napoleon contained 78 balls. The name shrapnel derives from its inventor, Henry Shrapnel. The primary limitations to case effectiveness came in judging the range, setting the fuse accordingly, and the reliability and variability of the fuse itself.
Canister
Canister shot was the deadliest type of ammunition, consisting of a thin metal container loaded with layers of lead or iron balls packed in sawdust. Upon exiting the muzzle, the container disintegrated, and the balls fanned out as the equivalent of a shotgun blast. The effective range of canister was only 400 yards (370 m), but within that range dozens of enemy infantrymen could be mowed down. Even more devastating was "double canister", generally used only in dire circumstances, where two containers of balls were fired simultaneously.
In this period there were no recoil mechanisms, and when guns were fired they would leap back in recoil and have to be redirected for the next round. Gunners had to push their pieces back into position after each round, a tiring process. Aiming, rather than loading the gun, was the most time consuming of the process. Accuracy degenerated over time as cannoneers got tired and smoke blotted the battlefield. In addition, the recoil and resetting of the piece would wear a groove or ruts each time the piece was rolled back and forth; this would change the angle and elevation gradually, though the average cannoneer would be unaware of its affect at the time.
Although mortars were common place, especially in siege operations, for the most part almost all field artillery was line of sight firing only. There were no forward spotters.
All of these weapons used black powder, which produces a fair amount of smoke. Times by thousands of muskets and hundreds of cannons, it usually wasn't long before the target was obscured. Soldiers and cannoneers continued firing blindly, guided only by the flames belching out of the other sides weapons.
That's enough for an introduction. I will cover battlefield maneuvers and tactics next.