| 11. | "Malpeque " was armed with a single QF 20 mm Oerlikon guns.
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| 12. | "Quinte " was armed with a single QF 20 mm Oerlikon guns.
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| 13. | "Wasaga " was armed with a single QF 20 mm Oerlikon guns.
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| 14. | Four additional Oerlikon guns were added in the forward superstructure for a total of six guns.
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| 15. | "Chignecto " was originally armed with a single QF 20 mm Oerlikon guns.
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| 16. | Her light anti-aircraft armament was also increased to 52 Oerlikon guns at the same time.
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| 17. | During May and June 1942, the anti-aircraft armament was supplemented by six 20 mm Oerlikon guns.
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| 18. | The landing ships were capable of transporting 197 troops, and were equipped with three 20 mm Oerlikon guns.
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| 19. | The "'Polsten "'was a low cost Polish development of the 20 mm Oerlikon gun.
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| 20. | The production of the first British-made Oerlikon guns started in Ruislip, London, at the end of 1940.
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