Im working on a review of a vaiety of cold bluing solutions. Im locating and buying diff brand names of cold blue products so I can do an impartial review to see which is best in regards to color, abrasion resistance, corrosion resistance, etc. And Im working on an old remington speedmaster 22 cal. and doing a pictorial on cutting a shotgun barrel and making and installing a new front bead but thats about it for right now.