The Birchwood Casey 20 Gauge Cleaning Kit is a professional three-piece cleaning accessory set trusted by serious shooters collectors and gunsmiths since 1948.Birchwood Casey 20 Gauge 3-Piece Cleaning KitBronze brush for effective bore scrubbing and fouling removalCotton mop for oil application and barrel polishingTornado brush for heavy fouling and stubborn residue removalComplete cleaning solution for 20 gauge firearmsEssential for proper firearm maintenance and care this kit provides all the specialized tools needed to keep your 20 gauge shotgun in optimal condition with reliable cleaning performance.