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An autocannon, automatic cannon, machine cannon or anti-tank machine gun, is a fully automatic gun that is capable of rapid-firing large-calibre (20 mm/0.79 in or more) armour-piercing, explosive or incendiary shells, as opposed to the smaller-caliber kinetic projectiles (bullets) fired by a machine gun. Autocannons have a longer effective range and…
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| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| the Oerlikon 20 mm | instance of | despite experiencing technical difficulties with developing and manufacturing these large-calibre automatic guns.Weapons | 0.80 | text |
| the Bofors 40 mm | instance of | despite experiencing technical difficulties with developing and manufacturing these large-calibre automatic guns.Weapons | 0.80 | text |
| various German Rheinmetall autocannons would see widespread use by both sides during the Second World War | instance of | despite experiencing technical difficulties with developing and manufacturing these large-calibre automatic guns.Weapons | 0.80 | text |
| Autocannon | related to Early developments | The | 0.60 | section |
| Autocannon | related to Early developments | British QF | 0.60 | section |
| Autocannon | related to Early developments | This | 0.60 | section |
| Autocannon | related to Early developments | Maxim | 0.60 | section |
| Autocannon | related to Early developments | In | 0.60 | section |
| Autocannon | related to Early developments | Reinhold Becker | 0.60 | section |
| Autocannon | related to Early developments | Stahlwerke Becker | 0.60 | section |
| Autocannon | related to Early developments | Becker | 0.60 | section |
| Autocannon | related to Early developments | German Empire's | 0.60 | section |
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