Army Radio Ptarmigan in BAOR A brief on SCRA 1989
26:44
Radio Teletypewriter Set AN/GRC-46 -1963 US Army Film
28:05
Corps of Royal Engineers - Vintage Demolition Guard VT
4:19
Ptarmigan: The military ancestor of your mobile phone network
25:29
Army TA Recruiting Film ONE OF US from 1980's
18:53
British Army Radios & Codes
16:19
Raven RT-F100 manpack radio
14:44
Corps of Royal Engineers - Vintage Obstacles VT
11:50