One of the major components in Napoleon's arsenal of weaponry was his artillery. With the development and improvement of combat weapons throughout the Seven Years' War prior to Napoleon, artillery had expanded to almost every European country, including France with 12-lb and 8-lb cannons. "The Gribeauval guns developed between 1765 and 1774 were 12-pounders, 8-pounders, 6-pounders and 4-pounders with 6-inch and 8-inch howitzers.This style of gun was the artillery of choice for Napoleon, considering they were lighter by one third than the cannons of any other country. For example, the barrel of the British 12-pounder weighed 3,150 pounds, and the gun with carriage and limber about 6,500 lb (2,900 kg). The Gribeauval 12-lb barrels weighed 2,174 pounds and the gun with carriage and limber 4,367 pounds. Since Napoleon insisted on speed and mobility in conducting his maneuvers, this lighter cannon provided the flexibility he desired. Along with the artillery, the army had vast quantities of mortars, furnace bombs, grape and canister shots, all of which provided substantial support fire.

The Continental Army was the army of the United Colonies representing the Thirteen Colonies and later the United States during the American Revolutionary War. It was formed on June 14, 1775 by a resolution passed by the Second Continental Congress, meeting in Philadelphia after the war's outbreak. The Continental Army was created to coordinate military efforts of the colonies in the war against the British, who sought to maintain control over the American colonies. The Continental Army was supplemented by local militias and volunteer troops that were either loyal to individual states or otherwise independent. Most of the Continental Army was disbanded in 1783 after the Treaty of Paris formally ended the war. The Continental Army's 1st and 2nd Regiments went on to form what was to become the Legion of the United States in 1792, which ultimately served as the foundation for the creation of the U.S. Army.