The Zhuk-class patrol boat, also known as Project 1400M "Grif", is a small border patrol vessel of less than 40 ton displacement built in the Soviet Union and later in Ukraine. Over 300 boats were built between 1969 and 1991. Out of those, 110 were sold to 23 other countries. Exact numbers are unknown, but they were widely exported by the Soviet Union in addition to use in home waters as harbor patrol. The vessels were excellent for this task thanks to a cheap design for mass production. With only a single simple radar unit and manually-aimed machine guns, they made ideal patrol boats. The dissolution of the Soviet Union in 1991, and the abolition of its primary user the, KGB Maritime Guard, it was taken over by the Russian Federal Coast Guard. By 2007 only 15-20 remained in service with the Russian Navy. Models 1400 1400A 1400E (created in 1972) 1400M 1400T, one was specially built in 2004 for Turkmenistan 1400ME (created in 1976) Operators Former Soviet Union Russian Coast Guard - 25 vessels (Pr.1400) were part of two border guard brigades (6th Patrol Boats Brigade in Ochamchira and 21st Patrol Boats Brigade in Novorossiysk); 4 vessels (Pr.1400ME) were part of a training cutters group (also known as GUK) that was based in Ochamchira, but training was conducted in Poti; 2 vessels (Pr.1400A) were part of government vessels division and based in Sochi (non-UN member) received 8 vessels total, 2 were received in 1992-93 and involved in the 1992-93 war in Abkhazia their armament was replaced with 1x2-23 mm ZU-23-2 and 1-2 blocks of S-8 rocket (80 mm by 20 pieces per block); those two were involved in the Sukhumi Airport blockade and known to shotdown military and civilian airplanes of Georgia (at least one Su-25, one Tu-134 and two Tu-154) with time those two were scrapped; in 2004 received 3 vessels of Russian GUKs from the 6th Patrol Boats Brigade and in 2006 were received 3 more vessels Ukrainian sea guard - 7 vessels of the 5th Patrol Boat Brigade in Balaklava (Pr.1400 - 2, Pr.1400M - 3), 15 vessels of the 18th Patrol Boat Brigade in Odessa (Pr.1400M - 15); Ukrainian Navy - 2 vessels; about 10 more vessels were built after fall of the Soviet Union at More Factory in Feodosiya Azerbaijani Navy - one vessel from the Caspian Flotilla Estonian Navy - Two examples left