 In the anti-tank role, it was able to penetrate at (30°).In addition to its anti-tank role it was offered with a collapsible high-angle mount with three outriggers so it could function as a light anti-aircraft gun.In addition to being used by the Swiss, it also saw service with Hungary as the "Tankbuchse", Italy as the "Fucile anticarro", Germany as the "2 cm PzB785(s)" and The Netherlands as the "Geweer tp 18-1100".