carbine
carbine is a long gun or weapon type.
Overview
Shortened version of a standard firearm.
In detail
carbine is a long gun 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
“Carbine”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q183302: carbine
Consult the source