First study buy
This is the first app Ive bought/used for studying and I really enjoy it. I would most definitely recommend this app to anyone looking to prepare for a board or just increase Army knowledge. I do enjoy the flash card quizzes aswell. I really hope though that SOON they either put in a section just for the M4A1 or add more M4A1 information into the M4section
11B/3ID about
PROmote - Army Study Guide