Examples from the Web for field battery
Maisie looked at the wild whirling rush of a field-battery going into action under fire.The Works of Rudyard Kipling: One Volume Edition|Rudyard Kipling
At a little distance a shabby Australian field-battery was in action.A Company of Tanks|W. H. L. Watson
Fort Bankhead joined with its heavy ordnance and field-battery.
A field-battery of eighteen-pounders firing at this rate will blaze away anywhere from twelve to twenty tons of ammunition a day.Italy at War and the Allies in the West|E. Alexander Powell
Infantry intrenchments extended these forts, and a field-battery of six pieces was added to the armament of the upper fort.