Bore Tech C4 Carbon Remover 4 oz - BTCC35004

The Bore Tech C4 Carbon Remover is a specialized solvent designed to tackle heavy carbon buildup in rifle barrels, bolt faces, and other high-fouling areas where standard cleaners fall short. This 4 oz bottle delivers a fast-acting formula that breaks down stubborn carbon, lead, and moly deposits in seconds—ideal for shooters who run high-volume practice sessions, suppressed rifles, or military surplus ammunition that leaves corrosive residue behind. Whether you're deep-cleaning a bolt carrier group, the chamber throat of a hard-used barrel, or the innards of a suppressor or muzzle device, C4 works where patience and elbow grease alone don't cut it.

What sets C4 apart is its ability to reach into tight spaces and small crevices that ordinary patches can't access. For really stubborn fouling, a brief soak followed by a wipe-down restores heavily fouled parts to near factory condition. The formula also conditions metal to help slow future carbon buildup—a nice bonus that extends the time between deep cleanings. Best of all, it's non-flammable and odorless, making it safe for indoor bench work without ventilation headaches or fire hazard concerns.

C4 is also formulated to neutralize and remove corrosive salts, a feature that makes it especially valuable if you shoot older military surplus rounds or black powder loads. At 100% biodegradable and free of ammonia, it's engineered to be tough on fouling but gentle on the environment and your workspace. Keep a bottle on hand for routine barrel maintenance and those deep-clean sessions when carbon has had time to accumulate.

Key Features

• Fast-acting formula removes carbon, lead, and moly fouling in seconds
• Penetrates tight spaces and hard-to-reach crevices in barrel bores, bolt faces, and muzzle devices
• Neutralizes corrosive salts from surplus and black powder ammunition
• Conditions metal to help prevent future carbon buildup
• Non-flammable and odorless—safe for indoor use without special ventilation
• Ammonia-free, 100% biodegradable formula
• Soak-capable for stubborn fouling; wipe or patch dry when ready

Specifications

Frequently Asked Questions

What parts can I safely use C4 Carbon Remover on?

C4 is designed for rifle barrels, bolt faces, flash suppressors, compensators, silencers, chamber throats, revolver cylinders, gas pistons, and any other area where heavy carbon fouling accumulates. It's safe for use on metal components throughout your firearm.

How do I use C4 on really stubborn carbon buildup?

For heavy fouling, soak the affected part in C4 for a few minutes to let the formula penetrate and break down the deposits, then wipe or patch the area dry. The deep-cleaning action will lift fouling that's had time to accumulate.

Is C4 safe to use indoors?

Yes. C4 is non-flammable, odorless, and ammonia-free, making it safe for indoor cleaning sessions without the need for special ventilation or fire precautions.

Does C4 work on surplus military ammunition residue?

Yes. C4 is formulated to neutralize and remove corrosive salts left behind by surplus military ammunition and black powder loads, making it especially useful if you shoot those cartridge types regularly.