I must correct a post that said the two models of wood are not interchangable. They most certainly are interchangable, but the tang of the K-32 trigger guard does not totally fill the void in the K-80 stock. A K-80 stock and forearm may be installed on a K-32 gun with no problem. To make the fit perfect, an inlay may be done in the void at the rear of the trigger guard, or it may be left a void or the trigger guard may be replaced with a K-80 trigger guard. All of my K-32s have K-80 stocks.