Otis Technology Bio-CLP, 8 oz, IP-908-BCLP Whether you are putting your gun in the rack for the next hunt, storing it for the season, or keeping it as a collectible, proper maintenance is important. Ensure your firearm is properly cared for with Bio-CLP. This all-in-one cleaner, lubricant & preservative is biodegradable with no harsh odor. Keep your firearm, and the environment, free from damage. Features: - Cleans and removes carbon, powder residue and fouling from metal surfaces - Lubricates and reduces surface friction - Preserves and helps prevent rust & corrosion for long-lasting barrel protection