Tipton Best Nylon Bore Brush Features The Tipton Best Nylon Bore Brush uses extra-stiff bristle construction to speed up cleaning time cutting through copper fouling hard carbon and residue that standard brushes struggle to remove. Its thick bristles are designed to resist breakdown even under harsh cleaning chemicals and repeated scrubbing giving the brush a longer service life than typical nylon alternatives. The brass wire and ferrule construction ensures the brush won t scratch or mar the bore during use keeping the barrel s finish intact. Suited to .40 through .416 caliber firearms this brush works equally well on rifles and pistols sharing that bore range. Sold in a pack of three the Best Nylon Bore Brush gives shooters enough brushes on hand for an extended cleaning routine or to share across multiple firearms in the same caliber range. Its chemical-resistant bristles continue performing even when paired with strong solvents or degreasers used to break down stubborn fouling. Part of a 14-size lineup from Tipton covering .17 caliber all the way to .50 caliber this brush fits into a complete cleaning kit for any caliber in a shooter s collection. Built for durability and safe effective use the Tipton Best Nylon Bore Brush is available for sale at GrabAGun. Tipton Best Nylon Bore Brush Specifications Manufacturer: Tipton Model: Best Nylon Bore Brush Caliber: .40 Cal Material: Nylon Package Quantity: 3 Usage: Cleaning Available At: GrabAGun