Bazooka would be more like a rifle on a ship. Much easier to aim with the roll and you get your arms to do the stabilization. Howitzer works as a mortar or if

Bazooka would be more like a rifle on a ship. Much easier to aim with the roll and you get your arms to do the stabilization. Howitzer works as a mortar or if they are lucky and can aim low, as a non stabilized gun.