GAI C01 (20 mm)
Write an introduction to the article in 2-3 small paragraphs. Briefly tell us about the history of the development and combat using the weaponry and also about its features. Compile a list of air, ground, or naval vehicles that feature this weapon system in the game.
Vehicles equipped with this weapon
Tell us about the tactical and technical characteristics of the cannon or machine gun.
Describe the shells that are available for the weapon and their features and purpose. If it concerns autocannons or machine guns, write about different ammo belts and what is inside (which types of shells).
Comparison with analogues
Give a comparative description of cannons/machine guns that have firepower equal to this weapon.
Usage in battles
Describe the cannon/machine gun in the game - its distinctive features, tactics of usage against notable opponents. Please don't write a "guide" - do not impose a single point of view, but give the reader food for thought.
Pros and cons
Summarise and briefly evaluate the weaponry in terms of its characteristics and combat effectiveness. Mark pros and cons as a list.
After World War II, Hispano-Suiza wanted to replace their venerable Hispano 404 autocannon. The resulting HS.820 was short-lived in the aircraft role due to the introduction of revolver cannons, but it would see greater success as an anti-aircraft gun. One of the AA variants was the HS.639-B3, a single-mounted cannon fed with only a 75 round drum which was a severe limitation for a gun that fired at 1,000 rounds per minute. In 1970, the Hispano-Suiza arms division was bought out by Oerlikon, who re-designated this cannon the GAI-C01.
Excellent additions to the article would be video guides, screenshots from the game, and photos.
Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:
- reference to the article about the variant of the cannon/machine gun;
- references to approximate analogues by other nations and research trees.
Paste links to sources and external resources, such as:
- topic on the official game forum;
- other literature.
|Britain and USA anti-aircraft guns|
|20 mm||GAI C01 · M168 · Oerlikon Mk.II · Polsten|
|30 mm||HSS 831L|
|35 mm||GA-35 · Oerlikon KDA|
|40 mm||Bofors L/60 · Dual Automatic Gun M2 · M266|