Makarov IJ70-18A (IMEZ)
I've got some small rust spots on the slide of my Makarov IJ70-18A (IMEZ). I bought it this way at a good price, but intend to keep it as my daily carry for years to come. It's not really worth "heavy" restoration, but I would like to get the spots off the slide, and maybe re-blue in those spots. What's the best way to get the spots off? Does an off the shelf product exist for applying the blue at home, or does it need to be done professionally?