Designed for heavy volume firearms, Break-Free LP Gun Lubricant and Preservative helps keep rapid fire handguns and rifles in top operating condition. A formula that works great on any gun, Break-Free LP contains polymerized synthetic oils for improved boundary film strength to stay where you put it to lubricate. LP formula also includes multiple anti-wear and extreme pressure additives to reduce friction, stop build-up, and inhibit rust and corrosion. A great alternative to messy grease or heavy viscosity lubes, LP Lubricant and Preservative works great on polymer composition automatics and prevents galling on stainless steel and other exotic gunmetals. Great gun treatment for rapid fire, high volume handguns and rifles Keeps guns working well under long, sustained periods of regular firing Specially polymerized synthetic oils - improved boundary film strength Multiple anti-wear and extreme pressure additives Inhibits rust and corrosion Great alternative to greases and heavy viscosity lubes Works great on polymer composition automatic firearms Prevents galling on stainless steel and other exotic metals