She fired a howitzer, a deep boom that alarmed an Afghan general meeting with his U.S. counterpart on an adjacent base.
It was probably a practice round, as it no longer contained any trace of explosive, but its outer case had ballistic markings from being fired from a Howitzer.
They are fired from a howitzer toward concentrations of military vehicles and eject into the air two submunitions that use sensors to locate vehicles below.
U.S. Marines with Task Force Spartan, 26th Marine Expeditionary Unit (MEU), on Fire Base Bell, Iraq, fire an M777A2 Howitzer.
Posted on YouTube on Tuesday by a group calling itself "a3maq news," it shows militants firing an M198 Howitzer cannon.
Our ballistics expert told me that when the type of gun that was used here is fired, it sounds like a howitzer.
A gun was a cannon designed to fire in a flat trajectory, a howitzer was a shorter piece designed to throw exploding shells in an arcing trajectory, and a mortar was a very short piece for firing at elevations of more than 45°.
Moving around the stricken tank, the second Matilda, armed with a howitzer, opened fire and destroyed the field gun before sweeping the Japanese defenders from the position.
The Union soldiers then formed a battle line, while Pond brought a howitzer into play, firing three salvos into the guerrillas' ranks and driving them off.
After taking heavy sniping, they retreated, but were replaced by two other companies, which fired away at the fort with a howitzer.
