QF 4 inch Mk IV, XII, XXII gun
From Warlike Expounder
Q1649568
British naval artillery
Wikimedia, Wikidata
1911 — 1940
QF 4 inch naval gun Mk IV, XII, XXII, 4" naval gun QF, 102 mm naval gun QF
class, weapon family, Royal Navy, United Kingdom
1141 produced
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