Oring Tower destroyed with smoke grenades

Basically I was pinned in the closest barracks by a sniper whilst unarmed, the only thing I could find was a couple of smokes, threw those at tower to move to next building again nothing but smokes, threw those also, third barracks an M16 with the under slung and 2 more smokes, terrible sights on the gun with the nade launcher sights up al the time, so I through the last two smokes to make a dash for the wall and looked back and saw this, not sure if dude died or not, I tried it with a couple under slung smokes and a flare or two but this didn't have the same result

Done