Clenzoil Field & Range Cleaning Kit Multi-Caliber Rifle/21 Pieces (Tan) BrandClenzoilCategoryCleaning KitsSeriesCleaning KitModelField & RangeColorTanLength39"Brush TypeBrass BoreCase MaterialNylon / Water ResistantCompatible With0.17 Cal 0.22 Cal 5.56mm 0.243 Cal 0.250 Cal 0.270 Cal 0.30 Cal 0.308 Cal 0.375 Cal 0.380 Cal 0.44 Cal 0.45 CalGun TypeRiflePieces21