Description Penetrates and spreads along metal surfaces into every pit and crevice to undercut contamination and lift residue away where it can be removed. Long-lasting lubricating film dramatically reduces adhesion of sand, grit or other abrasives which cause wear and failure. Corrosion inhibitors prevent the formation of rust while Break-Free's unique boundary film protects metal surfaces from moisture and other contaminants. Specially formulated synthetic oils won't lose viscosity, dry out or stiffen up in extreme environments - such as cold, heat, dust, dirt, humidity and even salt air - keeping equipment in ready condition for months at a time. Firearms, trailers, and some accessories are only available for purchase in stores. Each location follows all BATF and individual state/county/city laws to insure the desired product is legal for sale. Any info provided online is subject to change, please go to your local store for more accurate information.