Battlegroup42 Encyclopedia
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For historical information, Wikipedia has an article on 203 mm howitzer M1931 (B-4).
203mm howitzer M1931 (B-4)
B4 1.jpg
Role Self-propelled artillery
Operators Soviet Union
No. of positions 2
Position 1 Driver
Position 2 203mm gun

203mm howitzer M1931 (B-4) is a Soviet heavy howitzer.


The B-4 features a large calibre of 203mm, making it capable of delivering heavy firepower over a long distance. Its main role was firing barrages on enemy troop assemblies and strongpoints, as well as counter battery fire on enemy artillery positions.

In Battlegroup42 the howitzer has limited self-propelled traverse, giving it a role of a self-propelled artillery to an extent. It has very slow speed and poor mobility, therefore it should provide fire support with a safe distance from the enemy.


The howitzer model is provided by Forgotten Hope Secret Weapon mod team under a content trade agreement.