Brownells .410 Bore/.410 Bore Handled Chamber Brush

These extra heavy-duty brushes, equipped with brass bristles, are designed to effectively remove even the most stubborn powder and wad fouling from chambers. They feature looped and twisted steel shanks, along with contoured, solvent-resistant handles for durability and ease of use. Additionally, the brushes are sufficiently long to clear the barrel extension, ensuring thorough cleaning. Brass wire diameter is 0.008 inches