Hoppes premium cleaning kit includes: three, three piece rods with handle assemblies for 17 caliber, 22 caliber rifles and up and shotguns; 10 phosphor bronze brushes for 12, 20 and 28 gauge ,.410 bore,.44/45,.38,.40/10mm,.22 and.17 calibers; six swabs for 12, 20 and 28 gauge,.410 bore,.280/.32 and.22/.270 calibers; nine jags for calibers.17/.20,.22/.243/6mm,.25/6.5mm,.270/7mm,.30/8mm,.375/.40,.416 to.44,.45 and 338 to 9mm; four slotted ends to fit most calibers; three utility brushes: nylon, phosphate bronze and stainless steel; two round receiver brushes for.45 caliber and 12 gauge.Shotgun and pistol adaptable.Caliber Or Gauge: Multi-CaliberType: Cleaning KitSize: 1 KitPieces: 37Bristle Type: Nylon, Bronze, Stainless SteelIncludes: Cleaning Rods/Tips/Wire BrushTip Features: SlottedCase Material: MetalHazair: Yes