I expect that they probably played a role in some expeditionary activity.
It looks like some light direct-fire stuff was used in the several hours of conflict with Germany in World War 2.
I mean, the newer stuff isn’t a land battle in Denmark, but if you go by that standard, the last time the US would have used artillery would probably be the American Civil War in the 1860s.
https://en.wikipedia.org/wiki/List_of_wars_involving_Denmark
I expect that they probably played a role in some expeditionary activity.
It looks like some light direct-fire stuff was used in the several hours of conflict with Germany in World War 2.
I mean, the newer stuff isn’t a land battle in Denmark, but if you go by that standard, the last time the US would have used artillery would probably be the American Civil War in the 1860s.