Integral front sight, turnable (3,8 / 4,4 / 4,7 mm) for Walther LP400
Integral front sight, turnable (4.2 / 4.8 / 5.2 mm) for Walther LP300
Hammerli rear sight assembly, variable width for Hammerli AP20
Rear sight assembly, variable width and depth for Walther LP400 Match Air Pistol and Hammerli pistols