"Armed and ready" is a phrase commonly used to describe a state of preparedness or readiness for action. Some common synonyms for this phrase include "battle-ready," "locked and loaded," "primed and prepared," "standing by," "alert and equipped," "ready for combat," "fully prepared," and "battle-hardened." Each of these phrases conveys the idea of being ready to engage in some form of action, whether it be in a military or civilian setting, and suggests a sense of vigilance and readiness for any potential threat or challenge. These synonyms can be used interchangeably to add variety and emphasis to language.