I saw a pic of that same ordnance from the back, and the rear was squared-off or broken-off. I think it was a Taliban AA missile or tactical surface missile that was broken-in-two as a result of our bunker and cave attacks yesterday that caused a hugh almost-nuke-looking secondary explosion that flashed and burned for about 4 1/2 hours afterward.
We hit something very big in that cave! And the "collarteral damage" the Taliban is crying about was caused by their own weapons raining back down on them mostely.
Ahhhhh!!!! I knew there was another photo of this object that put its true size in perspective. Amazing how camera angles and wide angle lenses can increase the 'size' of an object.