The 2S1 Gvozdika brought a light 122 mm self-propelled howitzer into Soviet mechanized formations on an amphibious tracked chassis closely related to the MT-LB family.
2S1 Gvozdika. Primary reference image for this archive profile. Source date: 2008-08-03.Andrew Bossi; CC BY-SA 2.5Image source
Roleregimental/divisional mobile artillery support
Main weapon / system122 mm 2A31 howitzer
Platform / layoutMT-LB-derived amphibious tracked chassis with turret
MediaPrimary image integrated
Development and design
Its turreted 122 mm gun was combined with a low, lightly armored chassis that could keep pace with mechanized troops and cross water obstacles. The design favored tactical mobility and broad deployment over heavy protection. 1, 2
Operational use
The 2S1 was widely fielded across the Warsaw Pact and exported around the world. Decades after introduction, upgraded examples remain in service with multiple armies. 1, 2
Role and significance
Gvozdika became one of the defining Soviet self-propelled artillery systems and established the lighter end of a layered 2S-series that ranged from battalion support to very heavy long-range guns. 1, 2
Sources and further reading
Representative source set used for this profile. Primary image source and reuse terms are listed with the image.