The quad-pulse laser was a type of armament installed on a pair of experimental Delta-7 Aethersprite-class light interceptors by the Jedi Master known as Saesee Tiin.
As of 22 BBY, quad-pulse lasers represented state-of-the-art weaponry; the rapid firing rate made up for the reduced power compared to standard laser cannons. One of Tiin's prototypes, which Adi Gallia tested, included four quad-pulse lasers and was used during the Occupation of Karthakk.