Removes lead, copper and build up Low-odor formula Penetrates pores in the metal Conditions bore to eliminate future build up Penetrates down to the steel's molecular pores, avoids carbon, lead, and most copper rust Conditions the metal to avoid future rust non-toxic, non-flammable and biodegradable Reduces your gun cleaning time up to 80% with regular use Includes one 2 oz. spray bottle ASIN#: B000LC2G1I Model number#: GC2