PPS submachine gun
PPS submachine gun is a submachine gun or weapon model.
Also recorded as PPS.
In detail
It is associated with Soviet Union. The record gives 1942 as its date of establishment or first appearance.
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
“PPS submachine gun”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q752943: PPS submachine gun
Consult the source