Assertion: heavy machine gun | /r/HasProperty | hmg
Facets:
Source sentences:
text: A heavy machine gun (HMG) is usually categorized as a weapon with a caliber greater than .50 in (12.7mm) but less than around 20mm; such weapons are employed in static positions or as vehicle armament.
text: Heavy machine guns (HMG) are placed on the ground, supported on a tripod, or on a vehicle.