EnviroGun Gun Spray (4 oz) A fast-acting gun cleaning spray, EnviroGun Gun Spray is perfect for cleaning pistols and firearms of all kinds. Its fine spray application penetrates deeply into crevices, removing carbon fouling and powder residue while leaving a protective layer to prevent corrosion and wear. Revolutionary cleaning and lubricating solution formulated for modern firearms. Its fast-acting formula removes carbon fouling, dirt, and powder residue while conditioning and protecting metal surfaces. Safe for all finishes, including carbon steel, aluminum, and stainless steel, Gun Spray is non-toxic, biodegradable, and meets militaryA grade performance standards.