Another and heavier version was mentioned in order to throw grenades and it was also proposed to equip the machine that has a bellows for clearing smoke that built up during firing.[16][seventeen] Smaller automated guns that use cartridge Journals are labeled as automated rifles, assault rifles or submachine guns. https://beltfedmachinegun55207.theisblog.com/36048811/helping-the-others-realize-the-advantages-of-shoot-a-machine-gun