Modern Weapons

1980 to Present
127 mm/64 LW (Italian)
de Zeven Provinciën (2001) Class (as rearmed)
 127 mm/54 Compact (Italian)
de Zeven Provinciën (2001) Class
 12 cm/50 Mark 10 (Bofors Model 1950)
Tromp (1975) Class
 76 mm/62 Compact (Italian)
Karel Doorman and Kortenaer Classes
 30 mm Goalkeeper
Most Warships
 20 mm/85 GAM-BO1
Many Warships after 1985
 20 mm/90 GIAT M693 [20F2],
20 mm/73 GIAT M621
Alkmaar Class

Historical Weapons

Battlecruiser and Coastal Defense Ships Main Guns

28 cm/54.5 (German)
Design 1047 Battlecruisers
 28 cm/42.5 QF
Zeven Provinciën (1910)
 24 cm/40 QF
Jacob van Heemskerck and Koningin Regentes Class

Cruiser / Destroyer Main Guns and Battlecruiser Secondary Guns

7.5"/45 Mark VI
Coastal Defense Batteries
 15 cm/53
15.2 cm/53 Model 1942 (Bofors)
Eendracht and De Ruyter (1953) Classes
 15 cm/50 Mark 9, 10 and 11
De Ruyter (1936) and Tromp (1938) Classes
 15 cm/50 Mark 6, 7 and 8 (Bofors)
Java, Flores and Johan Maurits van Nassau Classes
 12 cm/50 Model 1950
Holland, Friesland and Tromp Classes
 4.7"/45 QF Mark XII (British)
Van Galen (ii) Class
 12 cm/45 Marks 6, 7, 8 and 9
Van Kinsbergen, Gerard Callenburgh, Willem van der Zaan and K Classes
Design 1047 Battlecruisers and 1938 Gunboats
K3 / Van Speijk
 12 cm/50 Marks 4 and 5
Admiralen Class
 4.5"/45 Mark V (Mark 6) (British)
Van Gallen Class
 10.5 cm/45 SK C/32 (German)
Johan Maurits van Nassau (as rearmed)
 4"/40 QF Mark XIX (British)
Johan Maurits van Nassau (as commissioned)
 4"/45 QF HA Mark XVI (British)
Jacob van Heemskerck and Isaac Seers

Smaller Caliber and Anti-Aircraft Guns

8.8 cm/45 SK C/35
O-21 Class
 7.5 cm/55 Mark 6
Van Ghent, Evertsen, Flores and Soemba
 57 mm/60 Model 1950 (Bofors)
De Ruyter (1953) Class
 40 mm/70 Model 1948
de Ruyter (1953), Holland and Friesland Classes
 2-pdr. Mark VIII (British)
Jacob van Heemskerck and Flores
 2-pdr Mark II (British)
De Zeven Provinciën (1910) and Hertog Hendrik
 40 mm/56 Bofors
Many Ships after 1942-1950
 20 mm/70 Oerlikon (USA and British)
Many Ships 1942-1950