Just picked up a 2nd Gen DB9 from a friend of mine for $200. The pistol shoots fine, but will receive a nice fluff n' buff and the Galloway Precision spring kit. My question lies with the finish. The frame and slide look great, however, the barrel hood looks like it's seen better days. Anyone know what kind of steel the barrel is made of? Just wanted to know, so I can either try to cold blue it, or Duracoat it.