| SP 17pdr, Valentine, Mk I, Archer | |
|---|---|
 SP 17pdr, Valentine, Mk I, Archer front (and direction of driving) to left, engine to right |
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| Type | self-propelled anti-tank gun |
| Place of origin | United Kingdom |
| Service history | |
| In service | October 1944 - ? (UK) |
| Used by | United Kingdom, Egypt |
| Wars | World War II, Suez Crisis |
| Production history | |
| Produced | 1943 - 1945 |
| Number built | 655 |
| Specifications | |
| Weight | 15 tonnes |
| Length | 6.7 m |
| Width | 2.76 m |
| Height | 2.25 m |
| Crew | 4 (Commander, gunner, loader, driver) |
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| Armour | 60 mm max |
| Primary armament |
QF 17 pounder (76.2 mm) gun 39 rounds |
| Secondary armament |
.303 Bren |
| Engine | GMC 6-71 6-cyl diesel 192 hp |
| Suspension | coil spring bogie |
| Operational range |
200 |
| Speed | 20 mph (off road: 8 mph) |
The SP 17pdr, Valentine, Mk I, Archer was a British tank destroyer used during World War II based on the Valentine chassis. With the development of the 17 pounder anti-tank gun, the need arose for it to be mounted on a combat vehicle. The Valentine chassis was soon chosen for this role, as it was in production but rapidly becoming obsolete as a tank. It was also one of the few chassis that could accommodate such a large gun. The Valentine had a relatively small hull and it was not possible to use a turret. Instead a simple armoured open-top box surrounded the gun. The gun was mounted facing over the rear of the hull which kept the overall vehicle length short. This configuration meant that the driver could not occupy his seat when the gun was fired since the breech recoiled into where his head would be. The rear mounting at first seemed like a liability, but it was soon made into an advantage. Combined with its low silhouette, the Archer made an excellent ambush weapon, allowing its crew to fire off a few shots, then drive away without wasting time turning around. Production started in mid 1943 and the Archer began to be issued in October 1944, and saw combat in the Western Front and the Italian Campaign. By the end of the war, 655 of them had been produced. The Archer was classified as a self-propelled gun and as such was operated by the Royal Artillery (RA) rather than a Cavalry or tank regiment. The 3in SP, Wolverine/17pdr SP. Achilles in British service was also operated by RA units. Post war the Archer served with the Egyptian Army. Surviving vehicles are preserved at the Yad la-Shiryon Museum, Israel, and the Bovington Tank Museum, England.
References
External links
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| Light tanks | Vickers 6-Ton • Mk II • Mk III • Mk IV • Mk V • Mk VI • Mk VII Tetrarch |
| Cruiser tanks | Mk I • Mk II • Mk III • Mk IV • Mk V Covenanter • Mk VI Crusader • Mk VII Cavalier Mk VIII Centaur • Mk VIII Cromwell • Challenger • Comet • Sherman Firefly • Ram (Canada) • Sentinel (Australia) |
| Infantry tanks | Mk I Matilda • Mk II Matilda • Mk III Valentine • Mk IV Churchill |
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| Bishop • Sexton • Deacon • Archer |
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| Universal Carrier • Loyd Carrier • Kangaroo • Terrapin |
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| Scout Cars | Daimler Dingo • Dingo Scout Car (Australia) • Humber Scout Car • Lynx Scout Car (Canada) • S1 Scout Car (Australia) |
| Light Reconnaissance Cars | Humber LRC • Morris LRC • Otter LRC (Canada) |
| Armoured Cars | AEC Armoured Car • Coventry Armoured Car • Daimler Armoured Car • Fox Armoured Car (Canada) • Guy Armoured Car • Humber Armoured Car • Lanchester Armoured Car • Marmon-Herrington Armoured Car (South Africa) • Morris CS9 • Rhino Heavy Armoured Car (Australia) • Rolls-Royce Armoured Car • Rover Light Armoured Car (Australia) • Standard Beaverette • Armoured Carrier Wheeled Indian Pattern (India) |
| Armoured Trucks | Bedford OXA • C15TA Armoured Truck (Canada) |
| Armoured Command Vehicles | AEC ACV • Guy Lizard ACV |
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| Avenger • Black Prince • Centurion • Excelsior • TOG 1 • TOG 2 • Tortoise • Valiant • Harry Hopkins • Alecto • Thornycroft Bison |
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| Artillery tractors | AEC Matador • Morris C8 Quad • Scammell Pioneer • Canadian Military Pattern |
| Trucks and lorries | Bedford QLD • Austin K2 • Morris 15 cwt |
| Tank transporters | Diamond T tank transporter • Scammell Pioneer Semi-trailer |
| Utility and cars | Car, Heavy Utility 4x2 Ford C11 • Car, Light Utility ("Tilly") • Car, 4-Seater 4x2 |
| British armoured fighting vehicle production during World War II | |
| British armoured fighting vehicle production during World War II |
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