New Nambu M57
New Nambu M57 is a semi-automatic pistol or weapon model.
Overview
Series of semi-automatic pistols designed in Japan.
In detail
It is associated with Japan.
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
“New Nambu M57”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q24873716: New Nambu M57
Consult the source