Milsek Gun Stock & Barrel Cleaner & Oil, 8-Ounce, GS-8 Regular gun cleaning is vital to keep your firearm operating safely and correctly Contains no harmful wax or silicones - does not contain the sticky, greasy lubricants that cause miss-fires or jams Thick enough to protect against metal to metal abrasion, but thin enough so it won't accumulate powder residue For use on rifles, shotguns, handguns, barrels, gun stocks and even antique collectibles Simply apply gun cleaner to patch and run through barrel, use a soft cloth for stock - if necessary buff off with dry cloth