Gun Scrubber Synthetic Cleaner from Birchwood Casey is a pressurized solvent designed to cut through fouling and carbon buildup in rifle actions, handgun slides, shotgun internals, and other firearm mechanisms. The 10 oz aerosol canister delivers fast evaporation, making it ideal for quick cleanups at the range or before storage. Whether you're running a semi-auto, bolt gun, lever action, or pump shotgun—or even an air rifle or muzzleloader—Gun Scrubber tackles the grime without leaving a wet residue behind.

The real advantage here is speed and convenience. A quick burst into your action clears out powder fouling and debris that can cause feeding problems or sluggish bolt cycling. Regular use keeps your firearms running reliably and helps maintain accuracy by removing buildup that affects function. It's the kind of cleaner that earns a permanent spot in your range bag or cleaning kit.

One important note: while Gun Scrubber is formulated for metal parts, it can damage certain finished surfaces, plastics, rubber grips, and composite materials found on modern firearms. Always test it on a hidden area first, and avoid spraying stocks, grips, or finish-sensitive components. If you're cleaning a rifle with a composite stock or modern pistol with polymer frames, mask off those areas or use it only on internal metal parts. Read the label and follow safety precautions before use.