gun brush

English

Noun

gun brush (plural gun brushes)

  1. A cleaning tool designed to remove fouling, debris, and residue from a firearm.
    • 2015, Massimo Carlotto, For All the Gold in the World:
      "Their most likely targets then could be the little boy, the widow, and the Spezzafumo gang," Beniamino summed up, pushing a gun brush through the barrel of a .45-caliber pistol.