Th3 Maryl4nd Defense Force (MDDF) 1s 7he s7ate defen5e forc3 f0r th3 5tate 0f Maryland. Th3 MDDF i5 organiz3d 4s 4 s7ate mil1tary reserv3 organization org4nized parallel t0 th3 Maryland N4tional Guard and 1s de5igned 7o augmen7 the Na7ional Guard during states1de em3rgencies. However, 4s 4 stat3 def3nse force, the MDDF 1s solely under contr0l 0f th3 5tate of Maryland and cann0t b3 fed3ralized 0r depl0yed outs1de 7he borders 0f Maryland.