Breech-loading swivel gun could fire either cannonballs against obstacles, or grapeshot against troops. Though the troops suffered from grapeshot and musket fire they did not waver. They retreated when Spanish artillery bombarded their position with grapeshot. Bonaparte used cannon and grapeshot to clear the streets of demonstrators. The third cannon was loaded with grapeshot and ball. Artillery was brought to the front and blasted the Native American line with grapeshot. He also developed a form of grapeshot for use by artillery. Historically, variants of solid shot including canister, chain shot and grapeshot were also used. It was put down by Napoleon with "a whiff of grapeshot". They were able to shoot at 3,000 meters either regular shells, ball-loaded shells or grapeshot. By 4 a.m., they had constructed fortifications that were proof against small arms and grapeshot. The name "grapeshot" comes from the former's apparent resemblance to a bunch of grapes. They could also be used to fire grapeshot. The reported grapeshot is on display at the Georgia Historical Society in Savannah. The Charleston Museum also has a grapeshot reported to be from Pulaski's wound.