Alternative form of gunshy

A levered device for forcing grease into machinery. / (colloquial, due to its appearance) A small machine gun, particularly the .45 calibre M3 used by the US in WW2.

(dated) A revolver with a cylinder that holds six bullets.

plural of six-gun

Alternative spelling of cap gun

plural of grease gun

A gun that shoots BB-size pellets, typically using compressed air, or sometimes just a compressed spring.

Alternative spelling of gunshy

plural of staple gun

plural of chase gun