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How Much Time Passed Between the First Demonstration of the Towed Bohdana-B and Its Deployment in the Armed Forces of Ukraine, and Why Was It Needed?

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Bohdana-B gun shot from a hidden position
Bohdana-B gun shot from a hidden position

The 47th Separate Artillery Brigade has showcased the new towed Bohdana-B gun, first revealed as a development in 2023

On the brigade’s Facebook page, photos of the Bohdana-B were published. It is a towed version of the 2S22 Bohdana self-propelled artillery system, developed by KZTS, a public joint-stock company and part of NAUDI. This brigade already operates the self-propelled version of Bohdana and has now received its towed counterpart.

The development of Bohdana-B was first revealed in 2023 when it became clear that Ukraine could produce more artillery components for Bohdana than the Czech company Tatra could supply chassis for. Due to the ongoing demand for artillery, the idea of developing a towed Bohdana-B emerged.

Read more: How Many Targets Can a Single Artillery Unit Using the Bohdana Self-Propelled Artillery System Destroy in 12 Months, and Which Targets Are the Hardest to Hit?

Despite the chassis shortage, official data indicates that Ukraine produced 154 units of the Bohdana self-propelled artillery system in 2024. Since the 47th Separate Artillery Brigade has already received the new Bohdana-B, serial production has likely begun, suggesting that the number of domestically produced artillery systems will increase significantly in 2025.

The first public presentation of Bohdan-B system, fall 2024
The first public presentation of Bohdan-B system, fall 2024 / Screenshot from the video of the Ministry of Defense of Ukraine

The first public appearance of Bohdana-B took place in 2024 during an exhibition of the latest domestic weaponry samples for foreign partners. At that time, it was demonstrated on a chassis similar to the 2A36 Giatsint-B gun but without protective shields. This time, Bohdana-B was showcased in full configuration with shields.

2A36 Giatsint-B of the Armed Forces of Ukraine at the exercises
2A36 Giatsint-B of the Armed Forces of Ukraine at the exercises

Currently, the technical characteristics of Bohdana-B remain undisclosed. However, given that it shares the same gun as the self-propelled Bohdana, its firing range is expected to be identical—approximately 40-42 km. The self-propelled version has a rate of fire of 5-6 rounds per minute, but since the towed version lacks an automatic shell loader, its rate of fire will be lower.

russian 2A36 Giatsint-B in a closed firing position
russian 2A36 Giatsint-B in a closed firing position

Compared to the self-propelled variant, Bohdana-B has reduced mobility, making both the crew and the gun more vulnerable to counter-battery fire. However, with the growing trend of entrenching artillery systems to improve their survivability against strike drones, Bohdana-B remains highly relevant on the battlefield.

Read more: Ukrainians Say Their 2S22 Bohdana is More Accurate Than PzH-2000 With Rocket-Assisted Firing Range of 60 km