military technology Wrought-iron breechloaders Partly because of the difficulties of making a long, continuous barrel, and partly because of the relative ease of loading a powder charge into a short breechblock, gunsmiths soon learned to make cannon in which the barrel and powder chamber were separate. Since the charge and projectile were loaded into the rear of the barrel, these were called breechloaders. The breechblock was mated to the barrel by means of a recessed …showed first 75 words of 1136 total…

…showed last 75 words of 1136 total…important operationally, they represented only marginal improvements to the same basic technology. A first-class bronze cannon of 1500 differed hardly at all in essential technology and ballistic performance from a cannon of 1850 designed to shoot a ball of the same weight. The modern gun would have been shorter and lighter, and it would have been mounted on a more efficient carriage, but it would have fired its ball no farther and no more accurately. << Previous | Next >>