A more thorough answer from Adlerdriver.. That said, when I moved from the ANG to AFRes, I was a bit stunned at the money the Reserves had, much more liberal at spending and having man-days than the ANG. My ANG almost never paid for travel to/from the unit for any type of duty; my last Reseve unit paid frequently for any man-day period exceeding one day and would pay for travel to do man-days before a drill. It does depend on the overall budget, the unit and mission. The last decade has been, shall we say, more generous than the one before it.

It depends is the best answer

GF