Pathfinder Modern- Weapon Proficiencies

[Lord Tyger]

I didn't want to put this in the Pathfinder FAQ since it's not core Paizo rules. On the Pathfinder Modern SRD it seems to divide weapon proficiency into Simple, Martial, and Exotic, with the implication that you only need Weapon Proficiency Martial to use all Martial weapons. However, I'm unsure, because there's no listing of a generic Weapon proficiency Martial feat anywhere, only (on the normal Pathfinder SRD the Martial proficiency for one weapon) in addition to which. To make matters more confusing, none of the Archetypes seem to come with weapon or armor proficiencies.