Birchwood Casey Moly Lube Dry Film Lubricant 9.5oz Spray

The Birchwood Casey 40140 Moly Lube delivers superior dry film lubrication for firearms applications where wet lubricants attract dirt and debris. This molybdenum disulfide-based formula bonds directly to metal surfaces, creating a microscopic protective layer that reduces friction without collecting contaminants.

What Makes This Different

Unlike traditional wet lubricants that can gum up with carbon buildup, this dry film formula maintains consistent performance in dusty, sandy, or debris-heavy environments. The molybdenum disulfide particles create a molecular-level coating that withstands extreme temperatures from -65°F to 750°F. This aerospace-grade lubricant technology provides longer-lasting protection than conventional oils or greases.

Key Features

• Molybdenum disulfide dry film formula resists dirt and debris attraction
• 9.5-ounce aerosol can provides precise application control
• Temperature range from -65°F to 750°F maintains performance in extreme conditions
• Bonds permanently to metal surfaces for long-lasting protection
• Compatible with all firearm actions, bolts, and trigger mechanisms
• Non-staining formula won't discolor stocks or synthetic materials
• Quick-drying application ready for use in minutes

This lubricant excels in competitive shooting environments where consistent cycling matters most. The dry film coating maintains smooth action through extended firing sessions without the buildup issues common with wet lubricants. Hunters operating in sandy or dusty conditions benefit from the non-attracting properties that keep actions cycling reliably. Law enforcement and military applications rely on the temperature stability and debris resistance.

Technical Specs

• Net weight: 9.5 ounces aerosol spray
• Active ingredient: Molybdenum disulfide (MoS2)
• Operating temperature: -65°F to 750°F
• Application: Spray-on dry film lubricant
• Drying time: 5-10 minutes at room temperature
• Coverage: Approximately 50-75 firearm applications per can
• Manufactured in USA by Birchwood Casey

Professional armorers and serious shooters choose this molybdenum-based lubricant for applications where reliability cannot be compromised. The aerospace-proven formula delivers consistent performance across temperature extremes while eliminating the maintenance issues associated with traditional lubricants.