. "The Prototype Heavy Laser was a laser cannon under development at Kuat Drive Yards during the Galactic War. Version 6 of the laser had a dangerously high and unstable energy draw, but it was eventually fixed and passed final testing for use in test ship models."@en . . . . "Prototype Heavy Laser"@en . "The Prototype Heavy Laser was a laser cannon under development at Kuat Drive Yards during the Galactic War. Version 6 of the laser had a dangerously high and unstable energy draw, but it was eventually fixed and passed final testing for use in test ship models."@en . .