The colonists knew that war was a possibility. So they spent months gathering weapons and supplies in Concord (see map). On the night of April 18, British troops set out from Boston to destroy the weapons. But colonial leaders had learned about the British plan. They warned colonists in Lexington, Concord, and other nearby towns (see “Midnight Riders”).
Still, the British troops, called Redcoats for the color of their uniforms, won the clash in Lexington. They felt confident as they marched on to Concord. They were among the best soldiers in the world. And many of the colonial militiamen were farmers and shopkeepers. But the British troops were in for a surprise.
Later that morning, the Redcoats arrived in Concord. The colonists had already moved most of their weapons and supplies. But the British burned what was left. By that time, hundreds of militiamen had gathered. They saw smoke and thought the town was burning.
Colonial fighters rushed in to face off with the Redcoats. The British opened fire. The colonists fired back in what came to be known as “the shot heard round the world.” More men joined the fight. The British troops were soon outnumbered.