Manufacturer NewsVideos Water rocket from APS Conception and Hakkotsu seen on video by Arnie January 28, 2012 written by Arnie WIlliam found a video of the mortar (as seen over at ECHO1’s booth this year at Shot Show) on YouTube. Here’s the video: Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)MoreClick to share on Reddit (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to email a link to a friend (Opens in new window)Click to print (Opens in new window) January 28, 2012 0 FacebookTwitterEmail