Remington 40-X Bore Cleaner 4oz - Removes Carbon/Lead/Plastic

The Remington 40-X Bore Cleaner tackles stubborn fouling that standard solvents leave behind, dissolving carbon buildup, lead deposits, and plastic residue in a single application. This professional-grade formula penetrates deep into barrel grooves to restore accuracy and extend barrel life.

What Makes This Different

Unlike basic gun oils or multi-purpose cleaners, the 40-X formula specifically targets the four main types of fouling that degrade accuracy: carbon deposits from powder combustion, lead buildup from cast bullets, plastic fouling from sabots and gas checks, and powder residue. The concentrated solution works faster than ammonia-based cleaners while being gentler on barrel steel and chrome-lined bores.

Key Features

• Removes carbon, lead, plastic fouling, and powder residue in one application
• Safe for all barrel materials including stainless steel, chrome-lined, and carbon steel
• 4-ounce squeeze bottle with precision tip for controlled application
• Non-ammonia formula prevents barrel damage and copper fouling acceleration
• Compatible with all calibers from .17 rimfire to large magnum cartridges
• Biodegradable formula meets environmental safety standards
• Professional-grade concentration used by competitive shooters and gunsmiths

Competitive shooters rely on the 40-X cleaner to maintain sub-MOA accuracy between matches, while hunters use it to remove fouling that accumulates during extended shooting sessions. The formula works effectively in temperatures from 32°F to 120°F, making it suitable for year-round use. Law enforcement armorers choose this cleaner for maintaining duty weapons that see frequent use and require consistent accuracy.

Technical Specs

• Capacity: 4 fluid ounces (118ml)
• Container: High-density polyethylene squeeze bottle with precision applicator tip
• Formula: Non-ammonia, biodegradable solvent blend
• Temperature range: 32°F to 120°F operating temperature
• Shelf life: 5 years from manufacture date when stored properly
• Compatibility: All barrel materials and calibers
• Country of origin: United States

The 40-X Bore Cleaner represents decades of Remington's experience in barrel maintenance chemistry, delivering the cleaning power that precision shooters demand. Professional results require professional tools, and this cleaner consistently removes fouling that compromises accuracy and barrel longevity.