Starrett M-1 All-Purpose Oil in a 12 oz aerosol can (Starrett part no. M1-95173) is a thin, penetrating oil long favored by shooters for lubricating actions and preventing rust on carry and range guns alike. Starrett formulates M-1 to flow easily into tight tolerances, where it lubricates moving parts while leaving a light protective film against corrosion. The aerosol format makes it fast to apply to slides, rails, and other exposed metal surfaces without the mess of a drip bottle. It is a straightforward, dependable oil that has earned a spot in gun cleaning kits well beyond Starrett’s original machinist customer base.

Key Specifications

• The oil has a thin, penetrating formula that flows into tight tolerances.
• It lubricates moving parts while leaving a light rust-preventive film.
• It ships as a 12 oz aerosol for fast, even application.
• M-1 is well suited to slides, rails, and other exposed metal surfaces.

Frequently Asked Questions

What is M-1 oil used for? It is a thin, penetrating oil used to lubricate firearm actions and moving parts while helping prevent rust.

What size does this come in? It ships as a 12 oz aerosol can.

Buy Starrett M-1 All-Purpose Oil

A thin, penetrating oil earns its place in a cleaning kit by reaching the tight spots a thicker lubricant never quite gets to. Find it with the rest of our gun cleaning kits and supplies. Order from our Lubbock, Texas gun shop for fast, insured shipping right to your door.