RGZ-89 grenade
RGZ-89 grenade is an offensive grenade or universal grenade.
Overview
Type of anti-personnel grenade.
In detail
Recorded constituent parts are UZRGM fuze and UZRG.
It is associated with Poland.
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
“RGZ-89 grenade”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q7276697: RGZ-89 grenade
Consult the source