"Thumper" under-barrel grenade launcher

The "Thumper" under-barrel grenade launcher was an under-barrel grenade launcher manufactured by Czerka Arms and sold for 2000 credits. The weapon attachment was available in the period following the Battle of Yavin during the Galactic Civil War between the Galactic Empire and the Alliance to Restore the Republic.
==Behind the scenes==
The name may be a reference to the M79 grenade launcher, which American soldiers nicknamed the "Thumper" for its distinctive report.
==Sources==
*Star Wars: Edge of the Empire Core Rulebook 
*Star Wars: Age of Rebellion Core Rulebook
Category:Czerka Arms products
Category:Grenade launchers
Category:Weapon attachments