Arm cannon

An arm cannon was a cannon worn on an individual's arm. The Knight of Ren Cardo used a customized arm cannon that included a flamethrower, a repeating laser cannon, and a plasma bolt launcher.

Appearances

 * The Rise of Kylo Ren 1
 * The Rise of Kylo Ren 2
 * Star Wars: Episode VII The Force Awakens
 * Star Wars: Episode IX The Rise of Skywalker