Known as 'The Gunsmith's Brush' the Hoppe's Tornado Brush features a special spiral-wound design that's highly effective at removing fouling yet won't damage your rifling.Hoppe's Tornado Brush for .45 caliber firearmsStainless steel loops eliminate bristle ends that could leave scratchesSpecial spiral-wound design for effective cleaningRemoves fouling without damaging riflingProfessional gunsmith-grade cleaning toolEssential for maintaining your .45 caliber firearms this brush provides thorough cleaning while protecting your barrel's integrity making it the preferred choice among professional gunsmiths.