submachine gun
Plural
submachine guns
1
an automatic gun that is not heavy and can be easily held and carried by hand
- The soldier carried a submachine gun during the covert operation to eliminate enemy sentries silently.
- Submachine guns are valued for their compact size and rapid-fire capabilities in close-quarters combat.
- Law enforcement officers rely on submachine guns for tactical operations requiring swift and precise firepower.
- The submachine gun became popular during World War II for its effectiveness in urban warfare and jungle environments.
- He trained extensively with the submachine gun to master its recoil control and quick reload techniques.