1) Lothar Walther 9mm Parabellum to .22 short conversion kit for Luger with six cartridge adapters, 4" barrel insert, tools, and box. Very good. 2) Lothar Walther 7.65mm to .22 short conversion kit for Walther PP with 4 3/4" barrel insert, tools, and box. Very good. 3) Lienhard 7.65 mm Luger to 4mm conversion kit for Swiss Lugers with 3 cartridge adapters, barrel insert, steel backstop, paper targets, and box. Very good.