diplomatic mission 1863–1864, rearmed by rifled guns 1871, decommissioned 1886 Abrek-class (2 units) Abrek 5 \ «Абрек» (1860, Pori) - Served at Northern Pacific 1860–1864 &1871–1877 and 1880s, visited San Francisco (U.S.A.) consisting of Rear Admiral Andrey Popov's diplomatic mission 1863–1864, decommissioned and hulked 1892 Vsadnik 5 \ «Всадник» (1860, Pori) - Transferred to Siberian Flotilla 1862, served at Northern Pacific 1868–1871 &1873–1877, rearmed by rifled guns 1868, decommissioned 1881 Almaz-class (4 units) Almaz 7 \ «Алмаз» (1861) - Visited U.S.A. with Vice-Admiral Stepan Lesovsky's diplomatic mission 1863–1864, rearmed by rifled guns 1871, decommissioned 1881 Zhemchug 7 \ «Жемчуг» (1861) - Rearmed rifled guns 1871, rearmed torpedo tubes and converted to training ship, decommissioned 1892 Izumrud 7 \ «Изумруд» (1862) - Circumnavigated in 1865–1867 & 1870–1873, rearmed by rifled guns 1871, decommissioned 1886 Yakhont 7 \ «Яхонт» (1862) - Served at Mediterranean Sea late 1860s, rearmed by rifled guns 1871, decommissioned 1881 Kreiser-class (8 units) The "swan song" of outgoing-era sailing fleet: Kreiser 7 \ «Крейсер» (1875) - 2nd naval equipage. Served at Mediterranean Sea 1876–1877 & 1891 and Northern Pacific 1879–1880, 1885–1886, 1889-1891 & 1894–1899, reclassified to Cruiser of 2nd rank 1892, training ship 1906, hulked 1911, BU 1924 Dzhigit 7 \ «Джигит» (1876) - 5th naval equipage. Served at Atlantic Ocean 1878, Mediterranean Sea 188 & 1884 and Northern Pacific 1879–1881, 1885–1886, 1890–1891 and since 1903, reclassified to Cruiser of 2nd rank 1892, and Barents Sea 1895, transferred to Siberian Flotilla 1903, scuttled at Port Arthur 1904 Razboinik 7 \ «Разбойник» (1878) - 2nd (late 18th) naval equipage. Served at Northern Pacific 1880-1881, 1884–1889, 1893–95 & since 1899, Cruiser of 2nd rank 1892, transferred to Siberian Flotilla 1902, scuttled at Port Arthur 1904 Nayezdnik 7 \ «Наездник» (1878) - 3rd naval equipage. Served at Northern Pacific in 1880-1881, 1883-1884 & 1887-1888, at Mediterranean Sea 1882, and at Barents Sea 1893, Cruiser of 2nd Rank 1892, decommissioned 1902 Strelok 7 \ «Стрелок» (1879) - 2nd naval equipage (since 1883 Guards naval equipage). Served at Northern Pacific 1880–1882 and Mediterranean Sea 1884–1888, Cruiser of 2nd Rank 1892, training ship 1899, decommissioned 1907, BU after 1916 Plastun 7 \ «Пластун» (1879) - 5th naval equipage. Served at Northern Pacific 1880–1882, and Mediterranean Sea 1884–1885, Cruiser of 2nd Rank 1892, decommissioned 1907 Vestnik 7 \ «Вестник» (1880) - 5th (late 9th) naval equipage. Served at Northern Pacific 1881–1882, at Mediterranean Sea 1896-1898,