90 mm Gun M1/M2/M3
90 mm Gun M1/M2/M3 is an anti-aircraft gun or artillery family.
Overview
One of a family of dual purpose guns.
In detail
It is associated with United States.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“90 mm gun M1/M2/M3”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q1785849: 90 mm Gun M1/M2/M3
Consult the source