Premium-quality phosphor bronze bristles provide efficient cleaning, with a high bristle count and durability to withstand up to 200 lbs. of pull force.
Designed for versatility, these brushes fit .30, .32, 7.62mm, and 8mm calibers, and their universal length is suitable for both rifle and handgun bores.
Features include a cold-welded brass wire shank, standard 8-32 tpi threads for easy attachment to rods, and caliber identification stamped on the stem for correct brush selection.