long gun
long gun is a small arms or weapon type.
Also recorded as longarm.
Overview
Category of firearms fired from the shoulder, either with a rifled or smoothbore barrel.
In detail
long gun is a small arms 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
“Long gun”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q1046481: long gun
Consult the source