Ruger GP100, .357 magnum cal. double action revolver.  Serial #173-71794.  Excellent condition.  6" barrel has excellent bore, fixed front and adjustable rear white outline sights.  99% stainless finish with some light scratches on the front right side of the barrel and a faint drag line on the cylinder.  Wood and rubber factory grips are in great shape.  The action locks up solid.  Does not appear to have had many rounds through it.  Includes manual and maker's hard case.  Nice one for the range.