Category 1 Parcours stock set inlet for Sportster or Prosporter barrel. I had this fit to my Prosporter because I love the feel of parcours wood. However couldn’t get over how high the comb looks. Purely aesthetic I know. It shot just fine. Would work wonderfully on a flat rib sporter. LOP with the current brand new kick-eez sporting pad is 15” to the trigger in nearly the most forward position. A couple small handling marks. Overall in really nice shape.