About this item

• The softest is nylon bristled brush, followed by slightly more aggressive blue nylon bristled brush
• The most aggressive of Otis' all purpose receiver brushes is the bronze bristled brush
• Gives you the ability to scrub places where carbon, powder and copper residue accumulate
• These brushes can be used on firearms, automobile detailing, boats, golf equipment
• Battery terminals, camping, grout, jewelry, wood working, RC hobbies, crafts and much, much more
• The softest is nylon bristled brush, followed by slightly more aggressive blue nylon bristled brush
• The most aggressive of Otis' all purpose receiver brushes is the bronze bristled brush