Product DescriptionKeep your firearms performing their best with the Otis Bore Brush Variety Pack. Each brush features Otis's proprietary Tufcor core wire that resists corrosion and uses a tighter twist for superior bristle retention and cleaning power. With twice the bristle fill and bristles that reach all the way to the tip, these caliber-specific brushes are clearly size-marked on the stem and are ideal for routine bore maintenance across a wide range of rifle and pistol calibers from .22 to .45.Product HighlightsProprietary Tufcor core wire for durability and corrosion resistanceTighter twist and twice the bristle fill for deep, effective bore cleaningBristles extend to the end to scrub the full length of the boreCaliber clearly indicated on each stem for quick identificationComprehensive multi-caliber pack covers .22 through .45 for rifles and pistolsSpecsProduct Type: Bronze bore brush variety packMaterial: Phosphor bronze bristles with Tufcor core wireCaliber Range: .22-.45 caliberIncluded Brushes: (2) .22, .25, .27, (2) .30, .35, .38, .40, .45Quantity: 10 brushes per packSuitable For: Rifle and pistol boresWeight: 0.25 lb (pack)Brand Name: OtisUPC: 014895380109Manufacturer Part Number: FG380BPDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.