The Oklahoma State Guard and Militia Revitalization Act of 2025 aims to establish a revitalized militia structure within the state, including the creation of the Oklahoma State Guard. The bill amends existing laws to modify participation requirements, allowing individuals as young as sixteen years old to join the militia, while exempting those under seventeen and over seventy from mandatory service. It also removes the limitation on military service for able-bodied citizens and broadens the conditions under which members can receive compensation. The Governor is tasked with appointing a Commandant for the Oklahoma State Guard and ensuring the organization adheres to military standards, including the establishment of county units that can respond to emergencies.

Additionally, the bill introduces provisions for the use of privately owned firearms for militia service, specifying requirements for these firearms and allowing the Adjutant General to set emergency standards. It mandates the development of a coordination plan between county units and local law enforcement for emergency management and establishes a revolving fund to support the Oklahoma State Guard's operations. The act is set to take effect on November 1, 2025, and includes various administrative and funding provisions to ensure the readiness and training of militia members.