EntityQ1181970· pop 5· linked from 1,364 articlesdeck gunSign in to savenaval artillery mounted on the deck of a submarineConnectionsWorld War IIConceptcruiser submarineEntityWorld War IConceptInternational Standard Book NumberEntitysubmarineEntityAnnapolisEntityBay of BiscayEntityUnited States NavyEntitytorpedoEntityPacific WarEntityRoyal Air ForceEntityRoyal NavyEntityperiscopeEntityKriegsmarineEntityU-boatEntityweapon turretEntity8.8 cm Flak 18/36/37/41EntityImperial War Museum LondonEntityconvoyEntityType VII submarineEntityCategoriesNaval artilleryScience and technology articles needing translation from Russian Wikipedia