Kleen-Bore Nylon Bore Brush Features The Kleen-Bore Nylon Bore Brush is built around a dense array of heavy duty stiff red nylon bristles that scrub away carbon copper and lead fouling without scratching the bore. The bristle pattern is dense enough to make contact across the full diameter of a 9mm barrel which means fewer passes are needed to get the bore properly clean. Standard American #8-32 threads let the brush thread directly onto any compatible cleaning rod so it drops into an existing cleaning kit with no adapter required. Nylon bristles are gentler on rifling than bronze or stainless alternatives making this brush a safe everyday choice for routine maintenance. Each brush ships as part of a 2-pack giving shooters a spare on hand for high-volume range sessions or for keeping one brush dedicated to a specific handgun. Manufactured in the USA the Kleen-Bore Nylon Bore Brush reflects the same build quality that has made the brand a trusted name in firearm cleaning equipment for decades. Its compact size and standard threading make it equally useful for home cleaning benches and range bags alike. For 9mm handgun owners who want a dependable bore brush without searching for proprietary fittings this nylon brush is a straightforward effective pick. Kleen-Bore Nylon Bore Brush Specifications Manufacturer: Kleen-Bore Model: Nylon Bore Brush Type: Brush Fit: 9mm Color: Red Bristle Type: Nylon Thread Pattern: #8-32 Units Per Pack: 2 Caliber: 9mm Available At: GrabAGun