Easy to use Perma Blue liquid gun blue is the proven way for touching up or completely reblueing most guns. Fast-acting liquid gives a non-streaky, uniform blue-black finish to steel. Complete, easy to use instructions included in each kit. Includes: 2 oz. liquid gun blue, 3 oz. cleaner-degreaser, 3 oz. blue and rust remover, 00 steel wool pads, Perma Blue applicators, sponge, service cloth, and Sheath rust preventive gun wipes.