(OPERATORS list includes past, present, and future operators when applicable)
2 x Marine diesels developing 15,000 horsepower and driving 2 x shafts.
(4,600 mi | 7,403 km)
kts = knots | mph = miles-per-hour | nm = nautical miles | mi = miles | km = kilometers
1 kts = 1.15 mph | 1 nm = 1.15 mi | 1 nm = 1.85 km
2 x Launchers for SS-N-2 "Styx" anti-ship missiles OR SS-N-25 "Switchblade" cruise missiles.
2 x 100mm /56 caliber turreted main guns in two single-gunned mountings.
4 x 57mm guns in two twin-gunned mountings.
12 x 30mm auto cannons in six twin-gunned mountings.
12 x 25mm automatic cannons in six twin-gunned mountings.
2 x Depth charge racks over stern.
30 x Naval mines.
Some vessels modernized with AK-630-style Close-In Weapon Systems (CIWSs) replacing other gun mounts. Also 2 x Kh-35 missile racks (8 missiles total) installed succeeding the older missile launchers mentioned.
(Not all weapon types may be represented in the showcase above)
Ribbon graphics not necessarily indicative of actual historical campaign ribbons. Ribbons are clickable to their respective naval campaigns / operations / periods.