Artillery

2A65 Msta-B

The 2A65 Msta-B is a Soviet 152 mm towed howitzer built around the same artillery family as the 2S19 Msta-S. Its split-trail carriage, gun shield, and 24.7 km standard-shell range made it a long-serving post-Soviet heavy artillery piece, and Ukrainian units have continued to fire Msta-B guns during the Russia-Ukraine War despite the broader shift toward NATO-standard artillery.

Conflict side
RussiaUkraineSyrian government and allies
Built by
Motovilikha Plant
Built in
Soviet UnionRussia
2A65 Msta-B, 152 mm towed howitzer, Artillery

Service History

In service
Entered service in 1987
Used by
Ukrainian Armed Forces
Wars
Russia-Ukraine War, Syrian Civil War

Production History

Designer
OKB-221 / Titan Central Design Bureau
Designed
1976-1986
Built by
Motovilikha Plant
Built in
Soviet UnionRussia
Produced
1987-present
Variants
2A65 Msta-B, M-390 export variant, MZ-146-1 export variant

Specifications

Caliber
152 mm
Crew
8
Combat weight
About 6,800-7,000 kg
Maximum range
24.7 km with standard ammunition; about 28.5-29 km with base-bleed ammunition
Rate of fire
Up to 7-8 rounds per minute
Carriage
Two-wheel split-trail towed carriage with gun shield

Conflict Usage

Russia-Ukraine War
Side: RussiaUkraineRole: Towed artillery fire supportstrike

Both Ukrainian and Russian forces have used the Soviet-designed 152 mm 2A65 Msta-B as a towed artillery system, including Ukrainian firing near Zaporizhzhia and Bakhmut in 2023 and Russian Western Military District firing missions against Ukrainian positions in May 2022.

Syrian Civil War
Side: Syrian government and alliesRole: Ground artillery fire supportstrike

Open-source investigators documented 2A65 Msta-B howitzers in use in Syria in late 2015, including footage near Eastern Homs and Palmyra linked to Russian forces operating alongside the Syrian government side.

Related Weapon Systems

M119, 105 mm lightweight towed howitzer, ArtilleryArtilleryM119105 mm lightweight towed howitzerThe M119 is the U.S. 105 mm lightweight towed howitzer derived from the British L119 light gun and built around air-mobile infantry fire support. The M119A3 variant adds digital fire control, self-location, and communications upgrades while retaining a light carriage that can be moved by trucks, cargo aircraft, or helicopter. In the Russia-Ukraine War, Ukrainian forces received 105 mm howitzers and were documented training on American M119A3 guns to add a mobile, NATO-standard light artillery option alongside heavier 155 mm systems.

Sources