Series two rules in hand

[Blackcloud6]

After further reading of the rules, Field guns would not receive the +1 Column modifier when receiving direct or bombardment fire.  They are not "companies" by the game definitions.  Companies are defined as "All personnel units other than MG units are company-sized (150 to 200) men, and are referred to generally as companies."  Then a personnel unit are: "All units which are not field guns or transport are personnel units.  All personnel units except for MG units are also companies (see above)"

But the symbol on the unit is correct for field guns as it is the common usage for a "battery."