riot shotgun
riot shotgun is a shotgun or weapon type.
Also recorded as special-purpose shotguns.
Overview
Shotgun designed or modified for use as a primarily defensive weapon, by the use of a short barrel and sometimes a larger magazine capacity than shotguns marketed for hunting.
In detail
riot shotgun is a shotgun or weapon type.
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
“Riot shotgun”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q7335459: riot shotgun
Consult the source