Field artillery usually employed cannon and howitzers to fire directly into visible enemy troops, firing either ball or canister ammunition measured in the weight of the cannon ball (in pounds). The heavier pieces were sometimes known as "position artillery" and were deployed in the same position for the duration of the battle due to the difficulty of moving them.
Scale 1:5
The Sardinian artillery was very similar to the French one, organized into brigades and each equipped with 4/6 pieces which made up a train pulled by 300 horses whose weapons were then assembled on site. The artillery was divided internally into field and mountain artillery, as well as battery (mortars and howitzers). Most of the artillery personnel were recruited in the province of Biella where the industries producing the weapons themselves were also located. In battle the artillery was assigned to the infantry in five pieces per brigade, while the cavalry were assigned 4 for each brigade.
The typical field artillery cannon of the Sardinian-Piedmontese army was the breech-loading sagro (saker) model 704, used regularly until 1848. The heavy artillery such as this model, was characterized by long cannons (8-16-32 pound culverins) to control even at long distances the essential places of passage even in the mountains and known as position artillery.
Below: Flag of the " Reale Corpo d'Artiglieria, Regno di Sardegna"