KleenBore Phosphor Bronze Bore Brush .17 cal Rifle

The KleenBore Phosphor Bronze Bore Brush .17 cal Rifle is a precision cleaning tool engineered for shooters who demand reliability and accuracy from their .17 caliber rifle systems. Whether you're a law enforcement marksman, competitive precision shooter, or dedicated small-bore hunter, bore brush maintenance is non-negotiable for consistent ballistic performance and weapon longevity. This specialized brush addresses the unique bore geometry of .17 caliber rifles, removing fouling, copper deposits, and carbon buildup that accumulates during live fire and degrades accuracy over time.

Constructed from phosphor bronze bristles, this bore brush delivers superior cleaning action without damaging the precision-machined bore surfaces of quality rifle barrels. Phosphor bronze resists corrosion, maintains bristle integrity across repeated cleaning cycles, and provides aggressive fouling removal that nylon or brass alternatives cannot match. The brush's compact 3.85-inch length integrates seamlessly with standard cleaning rod systems and solvent-soaked patches, allowing technicians to reach the full bore length with controlled, deliberate strokes that maximize contact and minimize cross-sectional scoring.

This bore brush is essential for armorers, range officers, and individual shooters maintaining .17 HMR, .17 Hornet, or other .17 caliber rifle platforms. Field experience confirms that regular bore brush cleaning—performed every 50–100 rounds for precision applications or quarterly for recreational use—maintains sub-MOA accuracy and extends barrel life significantly. The minimal weight (0.01 lbs) and compact dimensions make this brush a practical addition to any cleaning kit, field pack, or armorer's workbench. Compatibility is universal across all .17 caliber rifle bores; simply pair with your preferred solvent and standard cleaning rod for professional results.