Every thing you need for touch-ups or complete re-bluing of one to three long guns. The Kit includes a 1 oz. tube of Blue Wonder™ Gun Cleaner, the 2 oz. Blue Wonder™ Gun Blue, a 1/2 oz Developer tube as well as a 1/2 oz tube of Disotec XFR for corrosion protection. This complete package gives you everything you need to provide the best care for the valuable investment you have in your guns! This will serve you for dozens of bluing touch-up jobs and up to six complete re-bluing projects. No need to put up with that holster wear anymore!