Anti-aircraft warfare, 4th Anti-aircraft Artillery Regiment "Peschiera", 5th Anti-aircraft Artillery Regiment "Pescara", 3rd Anti-aircraft Artillery Regiment "Firenze", 1st Anti-aircraft Artillery Regiment (Italy), Norrland Anti-Aircraft Battalion, 30th (Northumbrian) Anti-Aircraft Brigade, Anti-Aircraft (video game), 2nd Anti-aircraft Artillery Regiment (Italy), 4th Guards Anti-Aircraft Artillery Division, List of anti-aircraft cooperation units of the Royal Air Force, Roslagen Anti-Aircraft Corps, 32nd (Midland) Anti-Aircraft Brigade, 17th Anti-aircraft Artillery Regiment "Sforzesca", 29th (East Anglian) Anti-Aircraft Brigade, Self-propelled anti-aircraft weapon, 121st Anti-aircraft Artillery Regiment "Ravenna", 3rd Guards Anti-Aircraft Artillery Division, 33rd (Western) Anti-Aircraft Brigade, 41st (London) Anti-Aircraft Brigade, Gotland Anti-Aircraft Corps, Sekhukhune Anti-Aircraft Regiment, 37th Anti-Aircraft Brigade (United Kingdom), Madzhakandila Anti-Aircraft Regiment, Scanian Anti-Aircraft Corps, 28th (Thames and Medway) Anti-Aircraft Brigade, 31st (North Midland) Anti-Aircraft Brigade, 26th (London) Anti-Aircraft Brigade, 18th Anti-aircraft Artillery Regiment (Italy), 35th Anti-Aircraft Brigade (United Kingdom), 147th Anti-Aircraft Missile Regiment, 27th (Home Counties) Anti-Aircraft Brigade, 1st Anti-Aircraft Brigade, 160th Anti-Aircraft Missile Brigade (Ukraine), 36th (Scottish) Anti-Aircraft Brigade, 5th Anti-Aircraft Brigade, 3rd Anti-Aircraft Brigade (United Kingdom), 140th Anti-Aircraft Missile Brigade, 69th Anti-Aircraft Artillery Division (Soviet Union), 10 Anti-Aircraft Regiment, 54th Anti-Aircraft Brigade (United Kingdom)

Sundsvall Anti-Aircraft Regiment, 108th Anti-Aircraft Missile Regiment (Ukraine), Vz.53 anti-aircraft gun, 93rd Heavy Anti-Aircraft Regiment, Royal Artillery, 56th (Cornwall) Heavy Anti-Aircraft Regiment, Royal Artillery, Anti-Aircraft Target Rocket M2, 71st (Forth) Heavy Anti-Aircraft Regiment, Royal Artillery, 1077th Anti-Aircraft Regiment, 2nd Anti-Aircraft Division (United Kingdom), 42nd Anti-Aircraft Brigade (United Kingdom), 84th (Middlesex, London Transport) Heavy Anti-Aircraft Regiment, Royal Artillery, I Anti-Aircraft Corps (United Kingdom), II Anti-Aircraft Corps (United Kingdom), 5th Anti-Aircraft Missile Brigade, 53rd Anti-Aircraft Missile Regiment (Romania), 52nd (London) Heavy Anti-Aircraft Regiment, Royal Artillery, 52nd Anti-Aircraft Brigade, 101st Heavy Anti-Aircraft Regiment, Royal Artillery, 5th Guards Anti-Aircraft Artillery Division, 2nd Guards Anti-Aircraft Artillery Division, 1488th Anti-Aircraft Rocket Regiment, III Anti-Aircraft Corps (United Kingdom), San Shiki (anti-aircraft shell), 52nd Light Anti-Aircraft Brigade (United Kingdom), 43rd Anti-Aircraft Brigade (United Kingdom), 50th Anti-Aircraft Missile Regiment (Romania), 39th Anti-Aircraft Brigade (United Kingdom), 40th Light Anti-Aircraft Regiment, Royal Artillery, 40th Anti-Aircraft Brigade (United Kingdom), 34th (South Midland) Anti-Aircraft Brigade, 53rd Anti-Aircraft Brigade, 789th Anti-Aircraft Artillery Battalion, 38th Light Anti-Aircraft Brigade (United Kingdom), 6th Anti-Aircraft Division (United Kingdom), 55th (Kent) Heavy Anti-Aircraft Regiment, Royal Artillery, 53rd (City of London) Heavy Anti-Aircraft Regiment, Royal Artillery, Anti-aircraft missile, 8th (Belfast) Heavy Anti-Aircraft Regiment, Royal Artillery, 51st (London) Heavy Anti-Aircraft Regiment, Royal Artillery, 53rd Anti-Aircraft Missile Brigade, 131st Heavy Anti-Aircraft Regiment, Royal Artillery, 32nd Light Anti-Aircraft Regiment, Royal Artillery, 102nd Heavy Anti-Aircraft Regiment, Royal Artillery, Aircraft deicing fluid, 7th Heavy Anti-Aircraft Regiment, Royal Artillery, 91st Heavy Anti-Aircraft Regiment, Royal Artillery, 90th Heavy Anti-Aircraft Regiment, Royal Artillery, 73rd Heavy Anti-Aircraft Regiment, Royal Artillery, 73rd Heavy Anti-Aircraft Regiment, 77th Heavy Anti-Aircraft Regiment

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Anti-Aircraft Corps, 28th (Thames and Medway) Anti-Aircraft Brigade, 31st (North Midland) Anti-Aircraft Brigade, 26th (London) Anti-Aircraft Brigade, 18th Anti-aircraft Artillery Regiment (Italy), 35th Anti-Aircraft Brigade (United Kingdom), 147th Anti-Aircraft Missile Regiment, 27th (Home Counties) Anti-Aircraft Brigade, 1st Anti-Aircraft Brigade, 160th Anti-Aircraft Missile Brigade (Ukraine), 36th (Scottish) Anti-Aircraft Brigade, 5th Anti-Aircraft Brigade, 3rd Anti-Aircraft Brigade (United Kingdom), 140th Anti-Aircraft Missile Brigade, 69th Anti-Aircraft Artillery Division (Soviet Union), 10 Anti-Aircraft Regiment, 54th Anti-Aircraft Brigade (United Kingdom), Sundsvall Anti-Aircraft Regiment, 108th Anti-Aircraft Missile Regiment (Ukraine), Vz.53 anti-aircraft gun, 93rd Heavy Anti-Aircraft Regiment, Royal Artillery, 56th (Cornwall) Heavy Anti-Aircraft Regiment, Royal Artillery, Anti-Aircraft Target Rocket M2, 71st (Forth) Heavy Anti-Aircraft Regiment, Royal Artillery, 1077th 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M51 Skysweeper, 38th Anti-aircraft Missile Regiment (Ukraine), List of anti-aircraft weapons, 37th (Tyne Electrical Engineers) Light Anti-Aircraft Regiment, Royal Artillery, 50th Light Anti-Aircraft Brigade (United Kingdom), Anti-Aircraft Command, 139th (Mixed) Heavy Anti-Aircraft Regiment, Royal Artillery, 49th Anti-Aircraft Missile Brigade, 82nd (Essex) Heavy Anti-Aircraft Regiment, Royal Artillery, 74th (City of Glasgow) Heavy Anti-Aircraft Regiment, Royal Artillery, 155th (Mixed) Heavy Anti-Aircraft Regiment, Royal Artillery, 5th Anti-Aircraft Division (United Kingdom), 6th Light Anti-Aircraft Regiment, Royal New Zealand Artillery, Type 87 self-propelled anti-aircraft gun, 6th Anti-Aircraft Brigade (United Kingdom), 44th Anti-Aircraft Brigade (United Kingdom), 89th (Cinque Ports) Heavy Anti-Aircraft Regiment, Royal Artillery, Östgöta Anti-Aircraft Regiment, 86th (Honourable Artillery Company) Heavy Anti-Aircraft Regiment, Royal Artillery, 96th Heavy Anti-Aircraft Regiment, Royal Artillery, Karlsborg Anti-Aircraft Regiment, 80th Anti-Aircraft Brigade (United Kingdom), Army Anti-Aircraft Badge, 64th (Northumbrian) Heavy Anti-Aircraft Regiment, Royal Artillery, 25th Light Anti-Aircraft Regiment, Royal Artillery, 85th (Tees) Heavy Anti-Aircraft Regiment, Royal Artillery, Type 63 anti-aircraft gun, Anti-aircraft Defences, No. 291 Squadron RAF, 191st Heavy Anti-Aircraft Battery, Royal Artillery, Air Defence Regiment (Sweden), 45th Light Anti-Aircraft Regiment, Royal Artillery, 99th (London Welsh) Heavy Anti-Aircraft Regiment, Royal Artillery, List of anti-aircraft guns, 56th (King's Own) Anti-Tank Regiment, Royal Artillery, Marksman anti-aircraft system, 97th (The London Scottish) Heavy Anti-Aircraft Regiment, Royal Artillery, 1st Anti-Aircraft Division (Japan), 87th Heavy Anti-Aircraft Regiment, Royal Artillery, 1st Guards Anti-Aircraft Artillery Division, 48th (Hampshire) Searchlight Regiment, Royal Artillery