Standardized weapons: For consistent firing results in the weapon Maurice called for
standardized weapons manufacturing. With these new, more reliable weapons Dutch troops
were drilled on how to maneuver with them.
Countermarch: With his use of drill to he could use the concept of interchangeable soldiers to
develop the “volley” technique of firing a volley then marching counter to those moving forward
with loaded firearms, a maneuver called the “countermarch”. This could maintain a rapid steady
fire against the tercio. He demonstrated this at the Battle of Nieuwpoort (1600) where a smaller
more adaptive military force could battle the larger tercio on an even basis. This counter march
enabled Maurice to place men in smaller formations with an increase in maneuverability.
Drill: Maneuverability at several levels came from drills. Individual musketeers drilled in the
steps to load their firearm. Groups of musketeers drilled in the countermarch. Groups of
pikeman drilled in deployment and redeployment during battle. Then groups of infantry,
musketeers, and pikeman drilled in group movement. Count John developed the illustrated drill
manual to standardize the drills and improve training. Not only did this require continuous drill
but also the discipline to perform this maneuver during battle.
Group behavior: Maurice integrated men into functioning units then into larger groups.
Individual heroism faded from battle as success depended on each soldier performing as drilled.
If someone fell in battle, his replacement would step in joining the unified actions of the group.
Though soldiers became interchangeable in a maneuverable military machine Maurice integrated
them into a unit rather than the random placement in the tercio. This required Maurice to break
existing social relations to meet the needs of the unit over standard, accepted warrior
relationships.
Tactics: Maurice studied the tactics of the Roman legion which used small units to make a
longer, though shallower, front. He believed that a longer front could bring more firepower
against the stronger, more compact, tercio.
Leadership: Officers no longer led because of their birth but because they had the ability to
implement defined, rational rules. Authority came from what the officer knew rather than who
he was. With better leadership Maurice could decrease the size of the infantry unit for better
responsiveness. Smaller units allowed officers to give more specific orders in battle when
adapting to changing circumstances. This now required the average soldier to have more
intelligence and use more initiative. The customary hierarchies of royalty leading large bodies of
men into combat gave way to welldrilled platoons with leadership that could adapt to changing
events during battle.