Active Military Pay is the amount of Wages (box 1) on your W-2 that you received from your active duty service.
If you didn't have any active duty military pay, you should probably review your entries on your W-2 to make sure that you did not accidentally indicate that this W-2 was military pay.
**Say "Thanks" by clicking the thumb icon in a post**Mark the post that answers your question by clicking on "Mark as Best Answer"