With that being said, there is a history of humans being able to trap Kong in captivity, and this is even shown to happen in the Godzilla vs. Kong trailer. While we don’t know if Kong let himself be put in chains willingly, we do know that it was possible, and humans are a lot smaller than Jaegers. I don’t think it’s crazy to think some Jaegers loaded to the gills with chloroform might find a strategic way to subdue Kong, and at the very least, pacify him if he’s having a rough day. Overall though, these Jaegers stand no chance of surviving a fight against Kong, even less so than against Godzilla.