The deluxe universal gun cleaning kit by dac technologies contains: two sets of three solid brass rods, one handle, 10 bore brushes (.17cal-.45cal and 410/20/12ga), 6 mops (.17cal,.22cal,.38/.357/9mm, 410, 20 and 12ga), two brass brush adaptors, one handle adaptor, two slot tips for patches, 6 jags and 50 cleaning patches.;/Caliber Or Gauge: Multi-CaliberType: Cleaning KitSize: 1 KitPieces: 35Bristle Type: Bronze BoreIncludes: Brush/Mop/Rod/HandleCase Material: WoodBore Diameter Start: .172Bore Diameter End: .729