Pistoeka sabotage droid

Pistoeka sabotage droids, better known simply as buzz droids, were a type of insect-like automatons that were deployed in swarms during battlefleet actions by the Confederacy of Independent Systems. They could wreak havoc upon squadrons of starfighters that happened to fly through a formation of such deployed droids. Approximately one-quarter of a meter in diameter and well armed for their role, they were typically delivered by discord missiles from droid tri-fighters and Vulture droid starfighters.

Text and facts from the “Pistoeka sabotage droid/Legends” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.