The hoppe's 9 phosphor bronze brushes was developed to function as the most suitable way to be sure that your firearm is clean and effectively maintained. Constructed working with heavy duty and trustworthy materials, these gun cleaning kits from the experts at hoppe's 9 provide years of overall performance. For a stretch of time, hoppe's 9 has been generating top quality weapon cleaning sets, and the hoppe's 9 phosphor bronze brushes is evidence of their dedication to supplying the best cleaning Instruments for virtually every shooter. Hoppe's bore brushes are ideal for most cleaning jobs. These brushes provide a thorough multi-directional scrubbing action. The stout bristles are efficient for cleaning.