action mechanism in a modern rifle or shotgun; a back and forward motion of a sliding lever ejects the empty shell case and cocks the firearm and loads a new round(n)
Synonyms: pump action
slide action
Hypernyms: action
action mechanism
PartMeronyms: rifle
scattergun
shotgun
PartMeronyms: rifle
scattergun
shotgun
PartMeronyms: rifle
scattergun
shotgun