Otis Technology Dry Lube 4 oz Aerosol Firearm Lubricant
Features
- Advanced dry-film lubricant originally developed for military use
- Dries to the touch in less than 20 seconds
- Leaves a thin lubricating film that helps seal out moisture
- Helps reduce friction and wear on moving firearm components
- Useful for AR-15 buffer springs, charging handles, trigger components, and other moving parts
- Designed for harsh, dusty, and sandy environments where wet lubricants can attract grit
- 4 oz aerosol can for quick, even application
Originally developed for military use, Otis Dry Lube is formulated to provide reliable lubrication in environments where traditional wet lubricants can attract dust, sand, and debris. It penetrates quickly, dries in seconds, and leaves behind a thin protective film that helps reduce friction while resisting moisture.
It’s a practical option for AR-15 components that benefit from a dry lubricant, including buffer springs, charging handles, trigger components, bolt catches, and other moving parts where reducing friction without attracting grit is useful. The fast-drying formula helps keep firearms running smoothly while minimizing oily residue that can collect fouling.
Specifications
- Brand: Otis Technology
- Model: Dry Lube
- MPN: IP-904-A-55
- Container Size: 4 oz
- Packaging: Aerosol Can
- Dry Time: Less Than 20 Seconds
- Application: Firearms and Precision Mechanical Components
What’s Included
- 1x Otis Technology Dry Lube 4 oz Aerosol Can

