Hey guys, i have to do the mission for the NCR where i have to destroy the BoS. I was wanting to have a truce between them but i cant even get inside their base because they just shoot me on sight! I dont have any NCR clothing on, in fact i just went naked, and i left my companions thinking they had something to do with it, and they always shoot me! Any tips?!
It's too late for a truce now, they will most likely always be hostile.
Spoiler
This happened to me when Mr. House asked me to destroy them, I reloaded to a save before I started any of his quests and they were not hostile.
So you are sorta out of luck at this point, there may be a way to stop them being hostile but I haven't found one when I tried other then what I said above.
Spoiler
Try load a save from before you accept the quest to destroy them.