Brimshiner Black Powder Lubricant is a game changing bullet / sabot / patch lubricant and bore seasoning for cap & ball revolvers and all muzzleloaders. Compatible with real black powder and all black powder substitutes, you will be astonished as fouling is almost completely eliminated. Multiple active corrosion inhibitors protect your gun from both rust, and the corrosion from chlorides, acidity and sulfuric compounds that are unique to black powder and substitutes. Unlike most other waxy oils, Brimshiner's jojoba based formula is temperature stable and will not melt or drip on hot days. This makes it great for capping cylinders on cap and ball revolvers to lubricate bores and prevent chain firing. Special care was taken to formulate the product from chemicals that are non-toxic, skin safe, and non-carcinogenic so that you can get it on your hands without any concern. Hunting during muzzleloader season is at relatively close ranges, so Brimshiner Black Powder Lubricant has no artificial scent to give away your location to prey. Befitting of Brimshiner's stature and quality, the lubricant is supplied in a durable steel can with a screw top lid.