still working after all these years...BOOM! ping
Even older civil war cannon balls are still a valid uxo threat here in the conus .
....Many render safes when stationed in Europe with WW I and II era ordnance found during surface and subsurface clearances or by civilian construction crews and farmers. Then there is crap the resistance and other underground groups cached that pops up still to this day by mother nature or human nature.
Business is boomin still..... Nite !