Total gun barrel weight: 68.04 kilograms (150.0 lb) Minus breech mechanism: 20.865 kg (46.00 lb) rate of fire: Cyclic: 450 rounds per minute Practical: 250-320 rounds per minute Muzzle velocity L70: 820 m/s
20-mm Oerlikon Gun maintenance manual IPC and drawing including ammunition 1950 army liberated manuals, sharing freely here for non-profitable use only.
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