First - I really want the pistol pictured below. However, I'm not ready to spend $2k+ on a single gun that I really have no need for. That said, I would like to get some of the grips, but can't seem to find any that look like it. I checked Sig's website, but nothing there, nor on Gunbroker or Armslist. Even checked eBay. Any idea what kind of wood that is, or where I can find grips like these?