The Legend Aftershock Brush Kit provides comprehensive firearm cleaning with a 3-pack of specialized brushes including nylon brass and copper variants for different cleaning needs.Legend Aftershock Brush Kit - 3-PackNylon brush for gentle cleaning and polymersBrass brush for moderate scrubbingCopper brush for thorough cleaningWill not harm polymers or synthetic surfacesCompatible with all firearm typesEssential for maintaining firearms sporting equipment and accessories. Each brush material serves specific cleaning purposes from delicate polymer components to metal parts requiring more aggressive cleaning action.