weve had dial a yield nukes since the 50s with ones as small as 1 ton of tnt. look up the davy crocket for the mass produced small size nukes.   not how it works. in order to get an entire dump of 8ktons of explosives to go off simultaneously required tens of thousands of precision fuses, all with wires of the exact same length, along with a spherical shape. ammo depots are precisely designed to not all explode at once. much less have all of their diffused ammo congregate together and explode simultaneously as if we just drop magneto onto the ammo dump.
United States