The Ekosian submachine gun was the primary hand-held submachine gun projectile weapon in use on the planet Ekos in the later 2260s decade. Because of a Prime Directive violation by Human scientist John Gill, the design of the MP40 from Earth was used as the planform for these weapons.
- Unless Gill gave the Ekosians a broad range of information about actual firearms and industrial materials processes of Earth's 20th century, these guns were probably made in a slightly different manner than the ancient weapons they were based on.
|Earth projectile weapons of Human design||rifles and muskets||AK-74 • flintlock musket • M1 Garand • M16 assault rifle • Winchester rifle|
|pistols||Belgian dueling pistol • Beretta • Colt Commando • Colt Single Action Army • M1911 • M1911A1 • Type 14 Nambu • Smith & Wesson Model 10 • Walther P38 • Walther PP|
|machine guns||MP5 • MP40 • Thompson submachine gun • Uzi|
|shotguns||12 gauge shotgun|
|Klingon weaponry||Klingon flintlock musket • Klingon machine gun|
|Alpha and Beta Quadrant weaponry||Spiderweb pistol • Ekosian weaponry: Ekosian pistol • Ekosian submachine gun • Iotian weaponry: Iotian revolver • Iotian moll pistol • Iotian gang pistol • Iotian shotgun • Iotian submachine gun • Magna Roman weaponry: Magna Roman submachine gun • Zeon weaponry: Zeon pistol|
|Delta Quadrant weaponry||Kradin weaponry: Kradin rifle • Vori weaponry: Vori rifle|