The case in which the exact charge of powder for fire-arms is made up of paper for small-arms, of flannel for great guns, or of sheet metal for breech-loading muskets. For small-arms generally the cartridge contains the bullet as well as the powder, and in the case of most breech-loaders, the percussion priming also; in the case of some very light pieces the shot is included, and then named a round of "fixed ammunition;" and for breech-loading guns some sort of lubricator is generally inclosed in the forward end of the cartridge.