Assertion: true machine gun | /r/HasProperty | supplanted by large-caliber rotary guns
Facets:
value: mostly
type: DEGREE
Source sentences:
text: They are commonly mounted on fast attack vehicles such as technicals to provide heavy mobile firepower, armored vehicles such as tanks for engaging targets too small to justify use of the primary weaponry or too fast to effectively engage with it, and on aircraft as defensive armament or for strafing ground targets, though on fighter aircraft true machine guns have mostly been supplanted by large-caliber rotary guns.