Clenzoil Field & Range Carbon Cleaner 16oz Trigger Sprayer

Carbon is the fouling that does not wipe off. Clenzoil's Carbon Cleaner is a water based formula built to soak into baked on powder residue and lift it, so a bolt carrier that has been run hard comes clean with a brush and a patch instead of an hour of scraping. No ammonia, no aggressive solvents, and it will not attack the finish underneath.

The 16oz bottle comes with a trigger sprayer, which is the right way to put it on a bolt carrier group, a gas system, a revolver cylinder face, or a baffle stack. Spray it on, let it dwell, agitate with a nylon brush, then wipe it down. Part of Clenzoil's Field & Range line.