I couldn't find any information on who manufactured the automatic activation device, but it was almost certainly not an off the shelf model. Airtec created a sp

I couldn't find any information on who manufactured the automatic activation device, but it was almost certainly not an off the shelf model. Airtec created a specialized Cypres[1] for the Redbull Stratos project, and Cypres has had other applications in space, so I wouldn't be surprised if that's what was used. [1] http://www.cypres.cc/index.php?option=com_content&view=article&id=298&Itemid=166&lang=en http://www.cypres.cc/index.php?option=com_content&view=artic...