U.K. · Tier 9 · Tech Tree

Duncan

Battleship · 3×3 419 mm

Hit points66 900
Top speed32 kt
Sea detection (base)14.9 km
Turning radius910 m
Duncan — World of Warships
Overview

General characteristics

NationU.K.
ClassBattleship
Tier9
StatusTech Tree
Hit points66 900
Upgrade slots6
Handling

Mobility

Maximum speed32 kt
Turning radius910 m
Rudder shift time23.3 s
Battle levels9–11
Visibility

Base concealment

Detectability by sea14.9 km
Detectability by air10 km
Detectability by submarine10 km

Base API profile values before commander skills, upgrades and other modifiers.

Armament

Main battery

Layout3×3 419 mm
Total guns9
Caliber419 mm
Range17.9 km
Reload29 s
180° traverse30 s
Maximum dispersion198 m
Rate of fire2/min
AP / SAP shell

AP / SAP shell

Name419 mm AP Mk IIa
Max damage13 050
Muzzle velocity747 m/s
Shell mass1157 kg
HE shell

HE shell

Name419 mm HE Mk Ia
Max damage6 150
Muzzle velocity792 m/s
Shell mass995 kg
Fire chance47%
Torpilles

Torpedo armament

Layout2×1 622 mm
Total tubes2
Torpedo622 mm Mk I
Range10 km
Speed67 kt
Reload55 s
Maximum damage29 366
Detectability1.7 km
Secondaries

Secondary battery

Secondary range7 km
152 mm HE Mk Vdamage 2 150 · reload 12 s · 9% fire
113 mm HE 5crhdamage 1 700 · reload 5 s · 8% fire
AA

Anti-aircraft defense

API AA rating75
20 mm · 20 mm Oerlikon Mk.I on a Mk.IIA mount10 mounts
40 mm · 40 mm/56 OQF Mk.1/2 on a Mk.IV mount10 mounts
40 mm · 40 mm/39 Vickers QF Mk.VIII on a Mk.VII mount4 mounts
113 mm · 113 mm/45 QF Mk.I/III on an RP10 Mark II BD mount8 mounts
Calculated

Theoretical values

AP broadside alpha117 450
Theoretical AP DPM243 000
HE broadside alpha55 350
Theoretical HE DPM114 517
Theoretical torpedo salvo58 732

Before accuracy, penetration, saturation, angles and other mechanics.

Background

About the ship

The further development of the 1920 battlecruiser became project G3. It differed from its predecessor by having a smaller main gun caliber of 419 mm, shorter length, and smaller displacement. In early 1921, the project was redesigned to enhance the armor at the expense of its speed and main caliber characteristics. In October of the same year, the construction of four ships under this project was ordered, but it was suspended amid the start of the Washington Naval Conference. Following its results, the construction order was canceled.

Technical data imported from Wargaming’s public API and subject to game updates.