| Year | 1941 |
| Vehicle Type | Medium 4x4 Armoured Car |
| Origin & Designer | South Africa/Various |
| Numbers Produced | 2.630 |
| Crew | 3 (Commander, Gunner & Driver) |
| Main Armament | 1 x Boys Anti-Tank Rifle |
| Main Armament | [@sponson_traverse] |
| Elevation | [@elevation] |
| Turret Traverse | 360° (Manual) |
| Gun Traverse | [@gun_traverse] |
| Gun Mount | [@gun_mounts] |
| Maximum Range | [@maximum_range] |
| Armour Penetration | [@armour_penetration] |
| Gun Sight | [@gun_sight] |
| Secondary Armament | 1 x .303 Bren Machine Gun (Coaxial) |
| Smoke Discharger | [@smoke_discharger] |
| Ammunition Carried | [@ammunition_carried] |
| Height | 2.49m |
| Width | 2.86m |
| Length | 5.31m |
| Combat Weight | 6.100 kg |
| Ground Clearance | [@ground_clearance] |
| Fording Depth | [@fording_depth] |
| Trench Crossing | [@trench_crossing] |
| Obstacle Clearance | [@obstacle_clearance] |
| Climbing Ability | [@climbing_ability] |
| Radio | No. 19 Set |
| Armour | Hull Front: 12mm. Hull Sides: 6mm. Hull Rear: 6mm. Hull Top: 6mm. Hull Bottom: 6mm. Turret Front: 12mm. Turret Sides: 12mm. Turret Rear: 12mm. Turret Top: 6mm. |
| Engine | GMC 270 (Petrol) |
| Transmission | 4 Forward & 1 Reverse |
| Maximum Road Range | 325 km |
| Maximum Cross Country Range | [@maximum_cross_country_range] |
| Maximum Water Range | [@maximum_water_range] |
| Maximum Road Speed | 80 kph |
| Maximum Cross Country Speed | [@maximum_cross_country_speed] |
| Maximum Water Speed | [@maximum_water_speed] |
| Variants | Mk. IIIA: Turret removed and was armed with two .303 Vickers machine guns on a ring mount. |
| Notes | The Marmon Herrington Mk. III was the main production model with 2.630 being produced. It was similar to the Mk. II but had a shorter wheelbase and rear doors were eliminated in favour of a single door. The Mk. III saw action in North Africa and in the Far-East. |