What is one of the benefits of the 'Diamond' firing formation?

The 'Diamond' firing formation is designed to optimize the field of fire for mortar units. In this configuration, the mortars are arranged in a diamond shape, which allows for overlapping fields of fire and the ability to cover a broader area effectively. This arrangement ensures that each mortar can engage targets from different angles, maximizing the effectiveness of indirect fire support.

Additionally, this formation makes it easier to coordinate attacks on multiple targets while maintaining a robust defensive posture. The positioning of the mortars within the diamond facilitates mutual support, where one mortar can cover for another if that unit needs to reposition or reload. This comprehensive coverage is crucial in combat scenarios, allowing for sustained firepower and responsiveness to emerging threats on the battlefield.

Other options, while they may be benefits in different contexts, do not specifically align with the primary advantage offered by the 'Diamond' formation in terms of enhancing the operational capability of mortar units regarding field of fire.