Flechette/Legends

Flechettes were small, sharp-edged metal blades, fired at high speed as projectile weapons. Normally, they are fired rapidly at one time, meaning that one salvo of flechette fire could mean hundreds upon hundreds of blades flying at supersonic speeds.
During the Clone Wars, they were discovered to be a useful weapon against Jedi Knights: while individual flechettes would not cause serious injuries, they could not be easily deflected by lightsabers, and moreover, while the exposed skin of most organic sentients was vulnerable to them, the armored chassis of battle droids were not, making them excellent weapons for droid troops in close-quarters combat.
Accordingly, flechette launchers were sometimes issued to Separatist forces used to fight Jedi, including some of the A-series assassin droids which Asajj Ventress carried aboard her personal starfighter.
Appearances
- Star Wars: The Old Republic
- Star Wars: The Old Republic: Rise of the Hutt Cartel
- Knight Errant (Indirect mention only)
- Jedi Apprentice: The Death of Hope (Mentioned only)
- Darth Maul: Shadow Hunter
- Jedi Quest: The Trail of the Jedi
- Jedi Quest: The Master of Disguise
- Jedi Quest: The School of Fear (Mentioned only)
- Jedi Quest: The Moment of Truth (Mentioned only)
- Boba Fett: Pursuit
- MedStar I: Battle Surgeons (Mentioned only)
- MedStar II: Jedi Healer
- Star Wars: The Clone Wars novel
- Star Wars: The Clone Wars audiobook
- Yoda: Dark Rendezvous
- The Last of the Jedi: Dark Warning
- Han Solo at Stars' End (First appearance)
- Han Solo's Revenge
- Han Solo and the Lost Legacy
- "Therefore I Am: The Tale of IG-88"—Tales of the Bounty Hunters
- I, Jedi
- Before the Storm
- Star Wars: Battlefront II
- Star Wars Galaxies
- Star Wars: Jedi Knight II: Jedi Outcast
- Star Wars: Jedi Knight: Jedi Academy
- The New Jedi Order: Agents of Chaos I: Hero's Trial
- The New Jedi Order: Star by Star
- Legacy of the Force: Inferno
- Fate of the Jedi: Apocalypse
- Fate of the Jedi: Apocalypse audiobook
- Crucible
- Crucible audiobook
Sources
- A Guide to the Star Wars Universe (As "flechette cannister" and "flechette missile")
- Han Solo and the Corporate Sector Sourcebook (As "flechette canister")
- Galladinium's Fantastic Technology (As "flechette," "flechette micro-dart," "flechette cartridge")
- Rules of Engagement: The Rebel SpecForce Handbook (as microdart)
- Gundark's Fantastic Technology: Personal Gear
- The Essential Guide to Weapons and Technology
- The Far Orbit Project
- Arms & Equipment Guide
"Arms & Equipment Guide Extras!" (original article link) on Wizards.com (content now obsolete; backup link)
- The New Essential Guide to Weapons and Technology
- The Complete Star Wars Encyclopedia (As "flechette canister")
- The Essential Guide to Warfare
- Star Wars: Edge of the Empire Core Rulebook
- Dangerous Covenants
- Star Wars: Age of Rebellion Core Rulebook
- Star Wars: Imperial Handbook: A Commander's Guide
- Fly Casual
- Strongholds of Resistance