Airborne Assault MuseumOrdnance ML 4.2 Inch Mortar mounted on Mk 1 Mobile Base Plate, AATDC (Army Airborne Transport Development Centre) trials July 1959.
Photo supplied by Dave Allen.
Image details
| Administrivia |
|
|---|---|
| Copyright Credit | MoD |
| Date | 1st January 1959 |
