A one-piece shotgun cleaning rod, 900 mm long, supplied with a brass jag for 12 gauge barrels. A single-piece rod has no joints that can loosen or mark the bore, and the 900 mm length reaches through a full-length shotgun barrel. The brass jag holds a cleaning patch or cloth tightly against the bore to wipe out powder residue, wad plastic and oil; brass is softer than barrel steel, so it will not scratch the bore. Use it together with a 12 gauge brush and mop for a full clean after a day of shooting.