Possibly Ultor built these vehicles and later owned by EDF.
Volition imported the EDF Scout from their game Red Faction: Guerrilla.50 cal is a quick way to get a high Notoriety. It is easy to destroy the Scout and be Smoked. This makes it, quite possibly, the most deadly turret mounted on any vehicle in Saints Row 2.
It fires one missile for each trigger pull, and with no effective fire cap, a deadly, constant barrage of rockets can be spewed forth by jamming the trigger as hard as possible. It fires missiles, similar to the Annihilator RPG, but without the lock-on capability: they are laser-guided only. The EDF Scout features a unique mounted Mounted.