The Gribeauval system (French: système Gribeauval) was an artillery system introduced by Lieutenant General Jean Baptiste Vaquette de Gribeauval during the 18th century. This system revolutionized French cannon, with a new production system that allowed lighter, more uniform guns without sacrificing range. The Gribeauval system superseded the de Vallière system. These guns contributed to French military victories during the Napoleonic Wars; the Gribeauval system was "arguably the best artillery system in Europe at that time".