Otis M-Pro 7 Gun Cleaner 32 oz Trigger Spray

M-Pro 7 Gun Cleaner in a 32 oz trigger spray removes carbon, powder residue, oils and fouling from bores and metal. It breaks down carbon so copper and lead fouling lift away during brushing. It's safe on titanium, aluminum and stainless steel.

It's odorless, non-flammable, non-toxic and biodegradable. It strips hydrocarbon grease and oil and leaves a thin rust-inhibiting film without an oily feel. That makes it a clean first step before lubricating.

The 32 oz bottle is a bench size for frequent cleaning. Follow with your preferred lubricant. Use the cleaner or lubricant only on compatible firearm finishes and materials, especially when working on coated or polymer parts. Browse more gun cleaning and maintenance.

• Removes carbon and fouling
• Odorless and non-flammable
• Biodegradable
• Leaves a rust-inhibiting film