76 mm air defense gun M1938 (3-K)
76 mm air defense gun M1938 (3-K) is an anti-aircraft gun or artillery model.
Overview
Type of anti-aircraft gun.
In detail
It is associated with Soviet Union.
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
“76 mm air defense gun M1931”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q266847: 76 mm air defense gun M1938 (3-K)
Consult the source