Brownells J-B Bore 2 oz. Jar Non-Embedding Gun Bore Cleaning Compound

The original Brownells J-B Bore 2 oz. Jar Non-Embedding Gun Bore Cleaning Compound has been trusted by shooters since the 1960s. Developed by Jim Brobst and still , this legendary gun cleaner has been a staple on gunsmiths’ and shooting enthusiasts’ benches for decades, effectively removing burned-on, caked-on powder residue and copper jacket fouling. An essential addition to your gun cleaning supplies. This bore cleaner features a special formulation that ensures the soft paste liquefies during use, allowing it to cushion the abrasive action and wipe out of the bore easily. The non-embedding property means no abrasive residue is left behind. Ideal for rifles, handguns, and shotguns, J-B is renowned for its ability to restore accuracy to firearms that "just won’t shoot anymore." Match and varmint shooters, who often use moly-coated bullets, find this bore cleaner effective at tackling large amounts of copper fouling and burned-in moly. It also works wonders on shotguns by removing lead, powder, and plastic wad fouling.