The IOSSO bore cleaner features a new bio-based formula crafted from plant extracts, offering an eco-friendly and highly effective cleaning solution. This concentrated paste formula is designed to last longer and clean more efficiently than traditional liquid or aerosol cleaners. Its paste form prevents spills and protects wood stocks, grips, and mechanisms from chemical damage. The cleaner effectively removes copper, lead, carbon burn, powder fouling, plastic wad residue, and surface rust. It is non-corrosive, non-flammable, and free from offensive odors or mists. For optimal results, use in conjunction with eliminator brushes and eliminator triple action oil solution. This USDA certified product supports environmental health and reduces reliance on foreign resources, making it ideal for federal procurement. Concentrated paste formula with high effectiveness Offers extended durability and requires less cleaning time compared to standard liquid or aerosol cleaners Non-corrosive, non-flammable and free from offensive odors or mists Pair with the eliminator brushes and eliminator triple action oil solution for thorough cleaning Avoid placing on wooden surfaces