Look up: AT-5

1. At-5
   The AT-5 (Spandrel) is a Russian 130 mm anti-tank guided missile. It is wire- guided and mounted on the BMP-2 and BRDM-3. It has a flight speed of 185m/s and a maximum range of 4000 metres. The AT-5 can penetrate 500 mm of flat steel, 406 mm of sloped steel and 198 mm of composite armour.
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2. AT105
   Series of 4X4 wheeled armoured personnel carriers, GKN-Sankey [UK]
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3. At105
   The AT105 was a British 4x2 wheeled internal security vehicle produced in 1976 from the AT104 and supplied to the Dutch police and Royal Brunei Malaya Regiment. The AT105 was powered by a 8-cylinder petrol or diesel engine providing a top speed of 88 kmh and a range of 643 km. The AT105 carried a cr...
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4. ATSO-2,0-Ural-375
   Truck 6x6 fire engine on Ural-375 chassis [SU]
   Found on http://www.jedsite.info/index.html