Do Not Wait...
Fly every fixed wing hour you can at Rucker. (not permissible... keep it on the downlow) If this means self funding a fixed wing private pilot rating; Do So. (There are down days and training bubbles at Rucker. Varies by class/person/airframe. Plus you are getting full time pay, housing, insurance while there) ARNG side of the house, after Rucker; RL progress with ARNG and fly fixed wing, concurrently. Put that AFPT money to work. Put yourself on the Army flight schedule everyday you can (get as many hours as you can for free/ getting paid); days you are not on the Army flight schedule, fly fixed wing on the side. Fly both RW and FW on the same day, if you can. Get 750TT (with required 250 hours FW PIC) and start at a regional (or better airline). ASAP!!! Once a regional; get 1,000 FAA Part 121 SIC flight hours so you can upgrade to Captain; take the very first upgrade available at your airline. Apply at all major, LCC, and Large cargo airlines; update every two weeks. (Be good to the ARNG; particularly before you get to the airlines. Do not waste too much time there after getting on at the airlines however. Schedule flying ARNG on airline days OFF only (do not drop airline flying; keep getting FW airline TSIC and TPIC hours.) Focus on ARNG FLYING-duties!)