The 12 pounder 12 cwt anti-aircraft gun was a British anti-aircraft gun of the First World War, The guns were QF 12 pounder 12 cwt naval guns taken from coast defence positions with the addition of a
Mk I* on World War I AA traveling platform mounting
12 pdr 12 cwt gun in use as improvised anti-aircraft gun on garrison mounting, Gallipoli 1915
12pdr 12cwt Cartridges Mk II Mk III Diagram
12pdr Common Lyddite Mk IV Shell Diagram
Anti-aircraft warfare or air defence is the counter to aerial warfare and includes "all measures designed to nullify or reduce the effectiveness of hostile air action". It encompasses surface-based, s
Short- and long-range AA systems used by the Dutch Joint Ground-based Air Defence Command
An Auxiliary Territorial Service spotter with binoculars at an anti-aircraft command post, in front of QF 3.7-inch AA gun (December 1942).
Ballonabwehrkanone by Krupp
Ballonabwehrkanone by Krupp