Ok, not only do they get shot but they use the iPhone 5s slow motion camera to film the 5c getting shot. They then compare it to other slow motion cameras (spoiler the 60,000 frame per second camera wins the slow motion contest). All in all the 2 videos in this article are pretty interesting to watch:
http://www.tomshardware.com/news/iphone-5s-iphone-5c-shoot-gun-destroyed,24597.html
The glass shattering and flying looks almost like water at first in slow motion.
http://www.tomshardware.com/news/iphone-5s-iphone-5c-shoot-gun-destroyed,24597.html
The glass shattering and flying looks almost like water at first in slow motion.