Home Replica Movie Props & Costumes Star Trek Star Trek VI: The Undiscovered Country (1991) Pump Disrupter Pump Disrupter Prop facts Movie Star Trek VI: The Undiscovered Country (1991) Year 1991 Franchise Star Trek Type Replica Category Movie props Status Open to offers Listed by nuclearsphinx Listed since April 2013 Description The Disrupter seen as Kirk and McCoy board the Klingon Battlecruiser after she was fired upon. Has a sliding Pump action. Never explained the function in the movie. More from Star Trek VI: The Undiscovered Country (1991) Hero Communicator Crew ID Badge Parking Pass (Star Trek VI) Klingon Tech Device Assault Phaser U.S.S.Excelsior Tea Cup General Chang medallion Excelsior Tea Cup See all props from Star Trek VI: The Undiscovered Country (1991)