The Mini-Torpedo Launcher was a torpedo launcher developed by Mon Cal Defenses, which fired self-propelled mini-torpedoes that would detonate on impact. This weapon was primarily designed for underwater combat and was attachable to heavy underwater battle armor.
- "Outlaw Battle Armor"—Star Wars Adventure Journal 3
- Galladinium's Fantastic Technology
- Gundark's Fantastic Technology: Personal Gear
- Strongholds of Resistance