You were in that truck (mrap?), I presume? I assumed you were just standing next to it... And I also wasn't thinking about what you do...
With a good pyro fuel, that's very, very nasty... And unstable as hell in that quantity. I've blown large trees with about 2 grams of the stuff in my young and stupid(er) days. I was a bit of a pyro then...
Glad you walked away from it.
For reference, most flash bangs use less than 5 grams of a k-perchlorate mixture (pretty much the same as k-chlorate, but more stable). So that's like 1,900 stun grenades at once.
