VTOL controls direction. Yaw steers. Pitch controls gun elevation. Roll controls gun traverse. (1) controls turret, (2) controls port weapons, (3) controls starboard weapons, (4) controls stern weapons. A 15-meter riverine attack craft employed by the Paternian Navy for use in coastal and river operations. Armed with numerous M26 machine guns and crewed by 5 sailors, the boat is able travel at 40 knots. Water jets were used due to the fact screws are vulnerable to damage with underwater river obstacles. While the gun turret is able to resist 12.7mm fire and the gun tub able to resist 12.7mm fire, there is little in the way of armor, relying on speed, acceleration, and maneuverability in order to get out of sticky situations. It can remain on station for 30 days on its own, and are used for interdection patrols against guerilla forces, the deployment of Navy Sea Rangers, and in Army use, riverine transport. In the field, some 12.7mm guns were replaced by 20mm weapons or 7.62mm M37 minigun and additional armor for the stern-facing gun positions were added.