Engaged in a territorial struggle with the Koth Empire, the Republic military is centered around preventing open war via intimidation. They have built up their conventional forces to the point where they have become a veritable juggernaught, having massive interstellar and terrestrial forces scattered across their territory that are ready to plunge into war at a moment’s notice.
While it is mostly for show to keep the Empire hesitant, their are other advantages provided by such a strong military. Raids from pirates, chitai, and ta’kesh are rare, and when they do happen, the overwhelming response serves as a strong warning to others who may be considering attacking as well.