I understand that most hair tests are not good at detecting one-time light use within the 90 day detection widow, but I can't find ANY info on whether the same is true for a military hair test.
Please note that I am NOT asking whether the military hair tests (its rare, but it happens in some cases), but rather whether the military version (if they even have a separate one) is comparable in sensitivity to the standard civilian federal workplace hair follicle test--ie, will a single use (3 or 4 hits) of medium-high grade marijuana show up on it.
And also, will the use of large amounts of alcohol at the same time affect the results?

Same tests
They from my understanding use lower pass standarts

Do you think they'd be able to detect that level of thc metabolite with their lower detection thresholds?

One time use, if minor use, no it won't show up