to test Japan's air defense boundary on several occasions. The Tu-22M was first used in combat in Afghanistan. It was deployed December 1987 to January 1988, during which the aircraft flew strike missions in support of the Soviet Army's attempt to relieve the Mujahideens' Siege of Khost. Two squadrons of aircraft from the 185th GvBAP based at Poltava were deployed to Maryy-2 air base in Turkmenistan. Capable of dropping large tonnages of conventional ordnance, the aircraft bombed enemy forts, bases and material supplies. In October 1988, the aircraft was again deployed against the Mujahideen. Sixteen Tu-22M3s were used to provide cover to Soviet forces that were pulling out of the country. The Tu-22Ms were tasked with destroying paths of access to Soviet forces, attacking enemy forces at night to prevent regrouping, and to attack incoming supplies from Iran and Pakistan. Working alongside 30 newly arrived MiG-27s, the aircraft also flew missions aimed at relieving the besieged city of Kandahar. The aircraft had its last Afghan operation in January 1989 at Salang pass. The Tu-22M suffered from widespread maintenance problems during its service with the Soviet forces. These stemmed from poor manufacturing quality. The engines and airframes in particular had low service lives. The Air Force at one point sought to prosecute Tupolev for allegedly rushing the inadequate designs of the Tu-22M and the Tu-160 into service. This was compounded by the government bureaucracy, which hampered the provision of spare parts to allow the servicing of the Tu-22M. With some aircraft grounded for up to six months, the mission-capable rate of the aircraft in August 1991 was around 30–40%. Russia At the time of the dissolution of the Soviet Union, 370 remained in Commonwealth of Independent States service. Production ended in 1993. The Russian Federation used the Tu-22M3 in combat in Chechnya during 1995, performing strikes near Grozny. In August 2007, the Tu-22M and the Tu-95 began conducting long-range patrolling, for the first time since 1992. On 9 August 2008, a Russian Tu-22MR reconnaissance aircraft was shot down in South Ossetia by a Georgian air defence Buk-M1 surface-to-air-missile system during the 5–day Russo-Georgian War. One of its crew members was captured (Major Vyacheslav Malkov), two others were killed and the crew commander, Lt. Col. Aleksandr Koventsov, was missing in action as late as November 2011. On 29 March 2013, two Tu-22M3 bombers flying in international airspace made a simulated attack on