Colt Officers Mark IV, .45 acp cal. auto pistol.  Serial #FA36691.  Excellent condition.  3 ½” barrel has excellent bore. Fixed front sight and adjustable rear with three white dots.  Slide and frame have 96% blue with light edge and muzzle wear. Checkered trigger and back strap.  Colt checkered wood grips are excellent.  "J&S" marked magazine is excellent.   In original packaging.  Compact, powerful .45 auto package! Perfect for daily carry when you want maximum punch!