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Naval ForcesRussia

Ivan Green Class (Project 11711 Class)

Landing shipFielded 2015Pending verification
Naval ForcesRUS
Length 120 m
Identification silhouette. Not drawn to scale between entries.
Fact cardConfidence · Source
System
TypeLanding ship
Date of introduction2015
ProliferationOrigin country only
BuildersYantar Shipyard, KaliningradMed[1]
Crew100Med[1]
Hulls delivered4Hulls listed in the source cardMed[1]
Dimensions and weight
Length120 m394 ftMed[1]
Beam16 m52 ftMed[1]
Draft3.6 mMed[1]
Propulsion and performance
Propulsion2 x DRRA-3700Med[1]
Engine powerEach engine develops a power output of 3,700kWMed[1]
Range6,482 km4,028 mi · 3,500 nmi3,500 nmi (6,500 km) at 16 knots (30 km/h)Med[1]
Endurance30 daysMed[1]
Protection
NBC WashdownYesMed[1]
Chaff2 x PK-10 chaff-rocket launchersMed[1]
Armament
Weapon Station Ammunition: shellHEI-Frag, Frag-TMed[1]
Weapon Station Ammunition: caliber30 mmMed[1]
Weapon Station Ammunition: shell weight0.39 kgMed[1]
Weapon Station Ammunition: basic load3,000Med[1]
Armament1 x AK-630M-2 Gun; 2 x AK-630 30mm Naval Gun; HEI-Frag, Frag-TMed[1]
Fire control
FCS Name1 x MR-123 Vympel (NATO: Bass Tilt) fireMed[1]
Variants
Ivan GrenCommissioned: 2018 Status: Active Fleet: Northern[1]
Pyotr MorgunovCommissioned: 2020 Status: Active Fleet: Northern[1]
Vladimir AndreyevCommissioned: 2023 Status: Under Construction Fleet: Northern[1]
Vasily TrushinCommissioned: 2024 Status: Pacific Fleet: Under Construction[1]
Weapons and payload options · 3Confidence · Source
1 x AK-630M-2 Gunfully automatic naval close-in weapon system based on a six-barreled 3
Med[1]
Range
4 km2 mi · 2 nmi
Quantity
1 ea
Type
fully automatic naval close-in weapon system based on a six-barreled 30 mm rotary cannon.
Caliber
30 mm
Rate of fire
4,000–5,000 rounds/min
2 x AK-630 30mm Naval GunFully automatic naval close-in weapon system based on a six-barreled 3
Med[1]
Range
5 km3 mi · 3 nmi
Type
Fully automatic naval close-in weapon system based on a six-barreled 30 mm rotary cannon.
Caliber
30 mm
Rate of fire
4,000–5,000 rounds/min
HEI-Frag, Frag-TArmament
Med[1]
Caliber
30 mm
Summary

The Ivan Gren class, Russian designation Project 11711, is a class of landing ships that is being built for the Russian Navy. The class was to be composed of two vessels, Ivan Gren and Pyotr Morgunov, but later it was announced that the Russian Navy intends to acquire several more vessels of a modified design.

Draft entry. Values come from the cited public sources and are awaiting editor verification.
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Operators
Russia
Sources
  1. Ivan Green Class (Project 11711 Class) Russian Landing Ship, U.S. Army TRADOC G-2 Worldwide Equipment Guide (ODIN)
    Published/updated 2026-03-20 · Tier 1 · checked 2026-10-10
Change log
  • 2026-10-10 Entry created from the Worldwide Equipment Guide (ODIN), bulk import