" abandoned the weapon because of its propensity to shatter the shoulders of the men pulling its trigger, but in Patrick Harper the seven-barreled gun had found a soldier capable of taming its brute ferocity. The gun was a cluster of seven half-inch barrels which were fired by a single lock, and was, in its effect, like a small cannon loaded with grapeshot. "

― Bernard Cornwell , Sharpe's Devil (Sharpe, #22)