And even old artillery is incredibly accurate if the team operating the gun has both modern targeting computer software and access to localized real-time meteorological data. When you throw in the use of aerial drone spotters, that old artillery performs almost as well as the highly integrated artillery systems NATO nations field.

It's funny because the actual gun isn't where any of a magic of modern artillery is but instead the targeting computer and data links. US defense contractors just upcharge to integrate all that tech into a single piece of equipment and disregard all the drawbacks involved.