Me too. I think there was at least a moment of silence and reflection.. Since Kam was found sitting up but slumped over against a tree (if I recall correctly), and Bryer was found lying down a meter or so away. Kam didn't just immediately turn the gun on himself and kill himself, he took at least a few seconds to sit down and do it or he'd have fallen down in to a position similar to Bryers. He took the time to sit down against something, and he was coherent enough to do it. There had to be some sort of thoughts he had during those moments even if they were brief.. I know he might've been out of it at this point but still. Something was going through his mind and it's something we're impossibly trying to imagine.. I'm sure his family can't stop thinking about it either.
It is reasonable to assume he realized he would only have one go at it. He couldn't afford to merely injure himself, hence, he sits, he measures the rifle against his arm and fingers and he settles in. It would be a real stretch of fantasy to imagine he is reflecting on 'life' … or guilt, or remorse, or regret , or sadness, or grief. The pragmatic thing. The abstract is not for the psychopath. Thinking of God ? no. No such of a thing .
You have to judge people by their lives, and sometimes , by their deaths, as well. Bryer and Kams chosen death, ( not something most 19 yr olds do, they are an aberration in that sense ) was distinctively lonely and asinine, outcasts, totally rejected by their own nation and a few others, judged as vile, useless and outrageously costly. None of this would have crossed their tiny predatory minds.
They were filling in time before they ended their lives with what they wanted most of out life. Killing strangers. …
Now, . .no one knows why that was their source of pleasure, of satisfaction but it was their chosen path and they intended to kill more, except they decided to opt out a bit early. And that is all, really.
There is nothing that even gives a nod that they were into reflection. About anything.