USA - M197

Caliber: 20x102 mm
Number of main: 3
Muzzle velocity: 1,030 m/s
Cadence: 400 - 1,500 rounds per minute
Weapon weight: 66.5 kg
Weapon length: 1,829 mm
Weapon width: 405 mm
Weapon height: 342 mm
Weapon case diameter: 274 mm
Start-up time: 0.2 s
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M197 namontovaný ve věži pod přídí vrtulníku Cobra
na fotografii je věž odkrytovaná
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