155-mm Bk 1A self-propelled gun

The Bk 1A 155-mm self-propelled gun was a clip-fed automatic firing system that used the same chassis and automotive components as the Swedish S tank.

The driver of the Bk 1A was located on the left side of the hull, behind the engine compartment. To their immediate rear was a split turret with a centrally mounted gun. In the left half of the turret were the commander, gun layer and radio operator, with the loader and anti-aircraft machine gunner being seated in the right half....