These turrets are found on Kashyyyk, Mygeeto, Felucia and Naboo. They are also found on vehicles such as the Venator-class Star Destroyers, Imperial I-class Star Destroyers, Imperial II-class Star Destroyers, Mon Calamari cruisers and Providence-class carrier/destroyers, plus ground vehicles such as AT-ATs, T4-B heavy tank, AATs and many more.