There is more to this story, an rpg doesn’t catch fire and explode immediately
I don’t buy the story timeline.
More likely they were f’n around with an rpg and it discharged.
More a case of stupid is as stupid does(vodka)
That, or maybe a fragging incident. We’ll never know.
I agree, this sounds like Barbra streisand ...maybe at some point we will find the rest of the story.