| Year | 1942 |
| Vehicle Type | 4x4 Armoured Car |
| Origin & Designer | Canadian/GMC & HBC |
| Numbers Produced | 1.761 (100 |
| Crew | 3 |
| Main Armament | 1 x .55in Boys Anti-Tank Rifle (Bow) |
| 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 Light Machine Gun (Turret) |
| Smoke Discharger | 4in Smoke Mortar |
| Ammunition Carried | [@ammunition_carried] |
| Height | 2.44m |
| Width | 2.16m |
| Length | 4.50m |
| Combat Weight | 4.976 kg |
| Ground Clearance | 0.20m |
| Fording Depth | 0.61m |
| Trench Crossing | [@trench_crossing] |
| Obstacle Clearance | [@obstacle_clearance] |
| Climbing Ability | 46° |
| Radio | No 19 Set |
| Armour | Hull Front: 12mm. Hull Sides: 8mm. Hull Rear: 10mm. Hull Top: 12mm. Hull Bottom: 8mm. Turret Front: 8mm. Turret Sides: 8mm. Turret Rear: 8mm. Turret Top: Open. |
| Engine | GMC 6 Cylinder (Petrol) |
| Transmission | 4 Forward & 1 Reverse |
| Maximum Road Range | 161 km |
| Maximum Cross Country Range | [@maximum_cross_country_range] |
| Maximum Water Range | [@maximum_water_range] |
| Maximum Road Speed | 75 kph |
| Maximum Cross Country Speed | [@maximum_cross_country_speed] |
| Maximum Water Speed | [@maximum_water_speed] |
| Variants | [@variants] |
| Notes | Built in Canada by GMC, the Otter provided Canadian army with a reconnaissance vehicle which filled the role as the Humber LRC did in the British army. The Otter in the reconnaissance role by Canadian engineers, and carried forward observation officers in artillery units. Many were also used as convoy protection vehicles, these were issued as Anti-Aircraft escorts. They saw service in Sicily, Italy and Northern Europe. |