MMG-21B Single Use Deployable Weapon Assault Carriage

"Avoid, open, pull charging handle, and pull squeeze trigger."

- Directions on top of turret.

The Mobile Machine Gun-21 β Single Use Deployable Weapon Assault Carriage, known colloquially as the SUDWAC or Drop Gun, was an extremely versatile apparatus deployed via SOEIV launch tube with the aid of a disposable composite sabot, though it can also be launched from dropships and similar support craft.