I picked up a box of 10 incendiary rounds at a gun show for the Mosin just for novelty's sake. I'd like to hear stories from anyone who has experience firing these rounds. Having been a former firefighter for 7 years I can't quite bring myself to fire one of these bad boys in fear of the results. Is it a mild flash bang or is it a decent explosion? Also how hard of a surface do you need to hit to make the rounds effective? Do they ignite when the bullet is launched, when it leaves the barrel, or when it hits the target? The fire danger is high right now in colorado so they're going to stay in the closet for the time being but curiosity is still getting the best of me. After all like the say most child pyromaniacs either go to jail or become firefighters!