Profile
- Type
- 152 mm tracked self-propelled howitzer
- Conflict side
- RussiaSyrian government and alliesArmeniaArtsakh
- Origin
- Soviet Union
- Service note
- Cold War design in continued Russia-Ukraine War service
The 2S3 Akatsiya is a Soviet 152 mm tracked self-propelled howitzer built around the 2A33 gun and a turreted armored chassis. Designed for divisional fire support and accepted into service in 1971, it remains relevant in the Russia-Ukraine War because Russian forces still use legacy Akatsiya batteries for indirect fires despite newer self-propelled artillery types.
Russian forces have fielded the 2S3 Akatsiya as tracked 152 mm self-propelled artillery in Ukraine; Ukrainian reporting in May 2026 documented an 81st Separate Airmobile Brigade strike on a Russian 2S3 moving toward firing positions near the Slovyansk axis.
Syrian government forces fielded 152 mm 2S3 Akatsiya self-propelled howitzers during the war; Oryx reported Republican Guard Akatsiyas deploying to the Syrian coast in June 2015 and documented six destroyed by Turkish Bayraktar TB2 strikes in Idlib in 2020.
Armenian/Artsakh forces operated 2S3 Akatsiya self-propelled artillery in the 2020 Nagorno-Karabakh fighting; Oryx documented five Armenian 152 mm 2S3 Akatsiya losses, including four destroyed by loitering munitions.
2S1 Gvozdika122 mm tracked self-propelled howitzerThe 2S1 Gvozdika is a Soviet 122 mm tracked self-propelled howitzer built around the 2A31 gun on an amphibious armored chassis derived from the MT-LB family. In the Russia-Ukraine War it remains a common short-to-medium-range artillery system for both Russian and Ukrainian forces, combining mobility, indirect fire, and widespread 122 mm ammunition compatibility.
2S19 Msta-S152 mm tracked self-propelled howitzerThe 2S19 Msta-S is a Soviet-designed, Russian-produced 152 mm tracked self-propelled howitzer built to replace earlier 2S3 and 2S5 artillery systems with longer-range fire, automated laying variants, and armored cross-country mobility. In the Russia-Ukraine War it appears as a Russian tube-artillery system and as captured equipment operated by Ukrainian units, making it part of the conflict's counter-battery and trophy-equipment record.
2S35 Koalitsiya-SV152 mm tracked self-propelled howitzerThe 2S35 Koalitsiya-SV is a Russian 152 mm tracked self-propelled howitzer developed as a highly automated successor to the 2S19 Msta-S, pairing a 2A88 gun, uncrewed turret, automated loading, digital fire-control features, and a T-90-derived chassis for long-range tube-artillery missions. Its appearance in the Russia-Ukraine War has been reported in limited numbers, with open-source conflict reporting emphasizing counter-battery use and uncertainty around official confirmation.
2S4 Tyulpan240 mm self-propelled heavy mortarThe 2S4 Tyulpan is a Soviet 240 mm self-propelled heavy mortar built around a large breech-loaded 2B8 mortar on a tracked chassis. Its unusually heavy bombs and low rate of fire make it a siege and bunker-attack weapon rather than a conventional rapid-fire howitzer, and Russian forces have used or lost examples in Ukraine where its size and firing signature make it a high-value counter-battery target.
2S5 Giatsint-S152 mm tracked self-propelled gunThe 2S5 Giatsint-S is a Soviet 152 mm tracked self-propelled gun built for long-range corps- and army-level fire support. Its open rear-mounted 2A37 gun gives it greater reach than many older Soviet 152 mm systems, while its tracked chassis keeps it mobile enough for displacement after firing. In the Russia-Ukraine War it appears in Russian artillery units and, in at least one documented case, as a captured system restored for Ukrainian use.