A Gew98 Wehrmannsportgewehr Nazi Party Tyrolean Shooting Organization Mauser Banner rifle.  It was chambered in 8.15 x 46R.  It has a beautiful select grade walnut stock.  The tag on the underside of the stock has the same logo that is on top of the receiver and shows a competition:  The  7. Landesschiessen (National Shooting) at Innsbruck from July 2 to 16, 1944.