Yeah the Army has those scattered all over for security purposes I assume.Question for the hive mind experts on Army/ArNG aircraft. Saw a C-12 40325 arriving Sunday afternoon at Richmond Executive Airport in Chesterfield and being hangared in a spot that at one time was associated with a couple National Guard detachments. Actual markings on the plane read 'United States of America' with no service branch specified. Typical military off-white paint job with no tailcode--which also leads me to think Army. Several personnel in fatigues with luggage.
73/Allen (N4JRI)
Del ANG at KILG has a Army C-12 that is a regular.. McGuire AFB has a couple usually callsign WING.
The one C-12 in and out of KILG on coms sure are quiet.. barely acknowledge tower when landing.
I had article recently on these guys and can't remember where I got it from.. will have to google around.