What you do is you go straight against the Barrier and place a Sender there. Then shove a Reciever out and try to go through the Sender Once done you should die Wait about 5 seconds after you spawn then end the game. go to Theater Mode and as soon as you die after going through the Teleporter pause and go into Y cam and you should just be able to go straight through the Barrier. If not that then Technique may have been fixed since then. But if that works then your through you can do this with all map that has a Barrier that you can walk up to and a forced stop. It should work with the Pit if you can shove the Teleporter far enough If you do it on Valhalla and try to go so high in the sky it just goes dark the futher you go up(takes 8 mins to go up) but the Ark line you see faintly on Valhalla (Closest to Water base) You can fly up and get a Picture of it as if you were right next to it in Campaign Ive made 2 Screenshots using this technique
Sometimes this works and sometimes it doesn't. It all depends on how far out you push the receiver node. I find it especially difficult on Foundry- I have yet to get out of that map. Super sad face.
Nice demo of what you can see, but you think you could post a video of the process for getting out next time?