My friend brought a great 1983 3rd gen Colt today at a show, 4 3/4" .45. Full D coverage engraving, beveled flutes, 1st gen markings, silver plating, one piece pearl grips. 100% condition, $3500. I thought that was a good deal. He was told it was done by Ken Hurst. It has a K on one trigger guard side and an H on the other. The only Hurst gun I have seen marked was a full Ken Hurst stamp under the grip on the strap. Anyone know?