What the hell is this off i've racked my brain and given up sorry its not a good picture but only had my phone with me, probably weighs 3/4 of a tonne and is approx 30" in diameter making it far to big for 1000/2000lb bombs. Any ideas? what you can not see is where it would bolt to the rest of the bomb there is a small conical in set just as if it would sit over a AP core but not likely.... Have fun!!!