Inside the Russian Navy’s Project 21631 Buyan-M Class Corvette “Uglich”

Buyan M Class Corvette Uglich
Buyan M Class Corvette Uglich

Photos: Marina Lystseva

Buyan M Class “Uglich”

General characteristics
Type:Guided missile corvette
Displacement:949 tons (full)
Length:75 m (246 ft)
Beam:11 m (36 ft)
Height:6.57 m (22 ft)
Draft:2.5 m (8 ft)
Propulsion:2 shaft CODAD,
4 x Zvezda M520, 14,584 shp (10,880 kW) and Kolomna Diesel, Pumpjet.
Speed:26 knots (48 km/h; 30 mph)
Range:2,300 nmi (4,300 km; 2,600 mi) at 12 knots
Endurance:10 days
Sensors and
processing systems:
5P-26M1 Pozitiv-M1 phased array radar system
MP-231-2 navigation radar
5P-10-03 Laska fire control system
МР-123-02 fire control system
Anapa-M anti-saboteur sonar system
Electronic warfare
& decoys:
TK-25 radar jammers
Armament:1 × 100 mm A-190-01 naval gun
2 × 30 mm AK-630-M2 CIWS
1 × Pantsir-M CIWS (Stavropol)
2 × 4 UKSK VLS cells for Kalibr or Oniks anti-ship cruise missiles
2 × 4 Komar surface-to-air missiles
1 × DP-65 anti-saboteur grenade launcher
2 × 14.5 mm KPV

Check out Naval Library App to find out the specifications of the Buyan M Class Corvettes

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