I remember the old E&E exercises where they would drop you off without a map, compass or anything and you had to find your way back undetected to the camp. of course they always rigged it so not not being detected wasn't going to happen. I would always get as close to base as possible then find a space choked with brush where the normal person would walk around lay down and take a nap. Usually by the time they found me the exercise was over and it was time to go back anyway.
Have a nice day at the range
NRA Life Member