Romanian Navy River gunboats and monitors (Danube Flotilla)
Mihail Kogălniceanu class river monitor LOA 171′ / 52.1 m TDISP 550 tons (3 active since 1993). Armament includes single 100mm anti-tank guns in TR-85 tank-style turrets at bow and stern.
Smârdan class river monitor LOA 166′ / 50.6 m TDISP 370 tons (5 active since 1987)
VB-5 (painted as VB-6) VB / Project 1125 River monitor/gunboat (1943-1960s) LOA 74′ / 22.6 m TDISP 34 tons. Russian design, with about 8 serving in Romanian Navy Danube flotilla. On display at the Constanta Romanian Naval Museum. Different forward gun than Russian examples.