Berthier carbine
Berthier carbine is a carbine or weapon model.
Overview
French carbine.
In detail
It is associated with France.
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
“Berthier carbine”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q3326191: Berthier carbine
Consult the source