The JR-4 swoop was first mentioned in the new Star Wars canon in Rise of the Separatists, a 2019 supplement to Fantasy Flight Games' series of Star Wars Roleplaying products. In the Star Wars Legends continuity, the JR-4 swoop was introduced in the Arms & Equipment Guide, a 2002 supplement to Wizards of the Coast' Star Wars Roleplaying Game.
The JR-4 swoop was first mentioned in the new Star Wars canon in Rise of the Separatists, a 2019 supplement to Fantasy Flight Games' series of Star Wars Roleplaying products. In the Star Wars Legends continuity, the JR-4 swoop was introduced in the Arms & Equipment Guide, a 2002 supplement to Wizards of the Coast' Star Wars Roleplaying Game.
- Rise of the Separatists