Marine Corp prows, the standard design is the Hammerhead known for its high customisability.
The Hammerhead is typically equipped with the Yamato turret, but some variants come instead with a sub-bridge, or even chapel in its place.
- Large: M1, M2 class ships
- Accessories: Yamato Turret, Wing Gun x2, Armbruster Prow Gun S x2
- Medium: M3, M4 class ships
- Accessories: Yamato Turret, Wing Gun x2, Armbruster Prow Gun S x2
- Small: M5 ships
- Accessories: Yamato Turret, Armbruster Prow Gun S x1
