Russia has finalized a deal worth $53 million for 12 unmanned aerial vehicles with Israel, a Russian government official said on Monday. "The contract envisions the purchase of 12 UAV, including two heavy vehicles and 10 small vehicles. The delivery has not yet been made because the contract was signed only recently," Vyacheslav Dzirkaln, deputy head of the Federal Service for Military-Technical Cooperation said. Dzirkaln said the main goal of the purchase was to study the Israeli achievements in the development of spy drones in order to build reliable UAVs domestically. The Russian military stressed the need to provide its Armed Forces with advanced means of battlefield reconnaissance in the wake of a brief military conflict with Georgia last August, when the effectiveness of Russian military operations was severely hampered by the lack of reliable intelligence. The Russian Air Force has launched a number of UAV development programs for various purposes. Air Force Commander, Col. Gen. Alexander Zelin said last year that Russia would deploy advanced unmanned aerial vehicles (UAV) with a flight range of up to 400 kilometers (250 miles) and a flight duration capability of up to 12 hours by 2011.