SdKfz 184 Panzerjager Tiger (P) Elefant
With the cancellation of Porsche's Tiger tank in favour of the Henschel design, 90 available chassis were converted to self propelled guns, utilising the 88 mm Stuk 43/2L/71 cannon as primary armament. Despite the excellence of this weapon as a 'tank-killer', the combination of the vehicle’s weight, lack of close-in weaponry and the unreliability of its unique electric transmission made the Elefant next to useless operationally.
SdKfz 184 Panzerjager Tiger (P) Elefant 
- TYPE: Self-propelled anti-tank gun
- CREW: Commander, gunner, two loaders, radio operator and driver
- ENGINES: Two Maybach HL l20 TRM water-cooled petrol engines with a combined output of 530 bhp
- WEIGHT: 71.7 tons (65,046 kg)
- DIMENSIONS: Overall length 26ft8in (8,13m) Height 9ft 10in (2.99m) Width 11 ft 1 in (3.35 m)
- ARMAMENT: One 88 mm Stuk 43/2L/71 cannon plus personal self-defence weapons for the crew
- PERFORMANCE: Maximum speed across country 6 mph (10 km/h) Wading depth 4 ft (1.2 m) Range across country 55 miles (88 km)