Colt Trooper MK III, .357 magnum cal. double action revolver.  Serial #L41571, mfg. 1977.  Excellent condition.  4" solid rib barrel has an excellent bore, fixed front and adjustable rear sights.  98% blue finish with light muzzle wear and a light cylinder index line.  The action locks up solid with a super smooth action.  Custom multi-colored smooth wood finger groove grips are excellent.  A solid Trooper!