Hello all. I own a ruger p89. I love the gun but I really want to have a rail system on it for a laser or light. I don't want to go buy a new gun just to have rail on it. Does any one know of an add on system that will work for a ruger p89? I found one that is some kinda magnet system but it looks not very sturdy. Every site google or Jeeves gives me says ruger p89 rails but only has stuff for 10/22s. If anyone has an idea it would be much appreciated.