At least they would retaliate by raying the city with their heavy artillery.
As for heavy artillery, practically speaking, there was none!
A shot from the Spanish heavy artillery opened the bloody combat.
Orders for us were not likely to be with a group of heavy artillery.
The sick and wounded were sent off by railway, as was the heavy artillery.
This was the first manipulation of heavy artillery by steam.
The elephants were employed to transport the heavy artillery in India.
They were armed with heavy artillery of the best modern construction.
The battle plans were based on the offensive power of the heavy artillery.
Heavy artillery was transported from the Russian and Serbian fronts.