The Breakthrough Clean Technologies Aerosol Dry Lube gives you more control over your firearm cleaning. Aerosols are more user-friendly, allowing users to apply the chemicals more accurately. The dry lube is easy to use and resists dust, dirt, and grime while preventing build-up to keep your equipment running smoothly. The dry lube is a safe and effective solution that evaporates in seconds. It produces a dry, lubricating film to keep your equipment running smoothly with long-lasting corrosion protection. Use the aerosol dry lube on items more susceptible to dust or that live in dusty conditions. Key points to use grease are MSR barrel threads, castle nuts, springs, detents, carrier rails, handgun slide rails, and shotgun hinge points NOTE: This product contains acetone, so it may damage the paint, stain, and/or varnish on your stock. Please test in a small, inconspicuous area prior to use.