As built, the Type 37 class mounted a single SK C/32 gun on the stern. Anti-aircraft defense was provided by a single SK C/30 anti-aircraft gun superfiring over the 10.5 cm gun and a pair of C/30 guns on the bridge wings. They carried six above-water torpedo tubes in two triple mounts and could also carry 30 mines (or 60 if the weather was good).Whitley 1991, pp. 50–51; Whitley 2000, p. 71
