Original HK wood stock, spring, and buffer in excellent condition. This stock will replace your plastic stock on an HK91 and PTR91. PLEASE NOTE: This is an original HK part but will work on PTR. I had two of these but kept the one I liked the most. This stock works fine on my PTR although the pins are a little tight. Again, this stock fits fine on my PTR91. The item “Original HK Wood Stock With Spring And Buffer. H&K, PTR91, PTR 91″ is in sale since Saturday, March 11, 2017. This item is in the category “Sporting Goods\Hunting\Gun Parts\Rifle”. The seller is “crpntr142ls” and is located in Virginia Beach, Virginia. This item can be shipped to United States.