Hey I got it to work: https://www.youtube.com/watch?v=CewOiKnflQc
Just got back from AGDQ and I found a way to launch the camera forward through walls in UC3. Turns out the camera can actually hit loading triggers. In some places this allows you to fall out of bounds, which may end up being useful.
I haven't done much testing with it, so this could either end up being a really cool glitch or no one will ever find a real use for it.
It only seems to work if you have your pistol out instead of a long gun.
This works on the most recent version of the game (1.19 I think)