| − | [[Gunpowder]] was invented in China around the 800s AD. Firearms appeared after 1200, and became military weapons around 1600. The musket could not hit a small target, so armies fired them in volleys, giving a shotgun effect. Rifles were indeed accurate but were very slow to reload until the 1850s, when an expanding-base bullet was invented. Rifles were the main weapon on both sides of the [[American Civil War]]. | + | [[Gunpowder]] was invented around the 800s AD. Firearms appeared after 1200, and became military weapons around 1600. The musket could not hit a small target, so armies fired them in volleys, giving a shotgun effect. Rifles were indeed accurate but were very slow to reload until the 1850s, when an expanding-base bullet was invented. Rifles were the main weapon on both sides of the [[American Civil War]]. |