Brownells Standard Line Nylon Cleaning Brush .40 Caliber Pistol 12-Pack

The Brownells Standard Line Nylon Cleaning Brush is designed for .40 caliber pistol bore cleaning and maintenance. These nylon brushes provide effective cleaning without the aggressive scrubbing action of bronze brushes, making them ideal for regular maintenance and removing fouling without damaging barrel rifling. The .40 caliber sizing ensures proper fit for .400-.401 diameter bores including .40 S&W and 10mm Auto cartridges. Each brush features durable nylon bristles that effectively remove powder residue and light fouling while being gentle on barrel surfaces. The standard threading allows compatibility with most cleaning rods. This 12-pack provides excellent value for high-volume shooters, competitive shooters, or gunsmiths who perform frequent cleaning operations. Perfect for maintaining accuracy and extending barrel life in .40 caliber handguns.