An official website of the United States government
A .mil website belongs to an official U.S. Department of Defense organization in the United States.
A lock (lock ) or https:// means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.

Home : News : Article View
NEWS | Sept. 23, 2010

Indiana Guard retires howitzer with direct fire event

By Maj. Gordon Campbell and Sgt. 1st Class Tina R. Eichenour, Indiana National Guard

CAMP ATTERBURY, Ind., - The Indiana National Guard's 2nd Battalion, 150th Field Artillery Regiment fired the final rounds using the M-198 155-millimeter towed howitzer here Sept. 18.

The last round fired from the M-198 brought closure to an era that spans 18 years for the battalion.
Indiana’s field artillery community participated in the ceremonious event with a direct fire of the M-198.

The 38th Infantry Division commanding general, Maj. Gen. Tod Carmony, was in attendance along with many field artillery senior leaders. This firing brought members of the battalion, current and retired, from all over Indiana and surrounding states to mark the historic event.

“This is an opportunity to bring them out and be part of the turning to the next page of this book,” said Lt. Col. Patrick Thibodeau, commander of the 2-150th. “Instead of looking toward the future all the time, it is nice to stop occasionally and look at how did we get here and recognize some people that were instrumental in developing this organization.”

In a rare direct fire mode, attendees were able to see firsthand the power of the M-198 as the cannon fired 155 mm rounds, destroying the intended target a few thousand meters down range.

With the final rounds, attendees and senior leaders were given the opportunity to be a part of the firing team by pulling a 25-foot ceremonial lanyard to initiate the firing of the cannon.

“The direct fire is one of the only times that you get to see us shoot the howitzer and see the rounds impact,” said Thibodeau.

In the early 1990s, the 2-150th received the M-198 which replaced the M-114 Towed Howitzer that had been used since the 1940s. With the changing times and needs of field artillery the M-198 was a welcome change for the battalion.

“The M-114 was an excellent weapon that had been around since World War II,” said Master Sgt. Therron Thomas, operations noncommissioned officer for Indiana Joint Forces Headquarters. “When we saw these (M-198) come in, all the specifications said they were going to be a more accurate and timely weapon. They proved to be. I was excited about it.”

The M-198 is constructed of aluminum and steel used mainly for indirect fire. It is transportable by wheeled vehicles, helicopters and transport aircraft. The M-198 provided increased range, reliability, and maintainability than its previous predecessors. The howitzer was used throughout the Cold War and in current operations.

The battalion’s retirement of the M-198 does not mark the end of the 155 mm howitzer, but makes way for a new system, the M-777 155-millimeter lightweight howitzer. The new howitzer is intended to provide even better capabilities on the battle fields of tomorrow while still delivering the lethal punch of its 100 pounds of explosives and steel.

“We are kind of sad to see this particular piece go, but we are also stoked to get the new one that we are replacing it with,” said Spc. Tyler Flynn, a gun crew member. “Artillery has changed over the years.”

With the new M-777 the battalion will be one of only a handful of National Guard units with the most modern and relevant towed-artillery system in the nation.

“We are looking forward to the future and the opportunity,” said Thibodeau. “We are proud to continue our legacy of tube-towed howitzers.”

 

 

Related Articles
Indiana National Guard leadership poses with front from right, Chief Warrant Officer 4 Brett Milton, Chief Warrant Officer 3 Craig Adams, Sgt. 1st Class Adam Kabella and Sgt. Dalton McCollum, are recognized for their heroism during a ceremony at Stout Field in Indianapolis, Friday, Sept. 12, 2025. The soldiers received their awards for helping to save lives during Kentucky floods in February.
Four Indiana National Guard Soldiers Awarded Indiana Distinguished Service Cross
By Master Sgt. Jeff Lowry, | Sept. 12, 2025
INDIANAPOLIS — Four Hoosier National Guard Soldiers received the Indiana Distinguished Service Cross awards during a Sept. 12 ceremony at Indiana National Guard headquarters at Stout Field.Chief Warrant Officer 4 Brett...

U.S. Airmen with the 193rd Special Operations Wing conducted routine Launch the Fleet training from Harrisburg International Airport in Middletown, Pennsylvania, September 11, 2025, timed to commemorate Patriot Day. This formation flight of six MC-130J Commando II aircraft followed a route visible to many in Central Pennsylvania.
Pennsylvania Air Guard Commemorates Patriot Day With Formation Training Flight
By Sgt. 1st Class Zane Craig, | Sept. 12, 2025
MIDDLETOWN, Pa. – Pennsylvania Air National Guard’s 193rd Special Operations Wing conducted routine Launch the Fleet training Sept. 11, timed to commemorate Patriot Day.This formation flight of six MC-130J Commando II...

U.S. Army Capt. Mitchell Hagen teaches Ecuadorian servicemembers of the 9th Special Forces Brigade how to approximate the height of trees as part of a class on landing zone designation in Latacunga, Ecuador, Aug. 21, 2025. This final day of the State Partnership Program's air assault exchange consisted of practical, hands-on training in the field. (U.S. Army National Guard photo by Sergeant Caleb Sooter)
Kentucky Guard, Ecuador Conduct Air Assault Training Exchange
By Sgt. Caleb Sooter, | Sept. 12, 2025
LATACUNGA, Ecuador - Members of the Kentucky National Guard took part in a four-day air assault training exchange with the Ecuadorian 9th Special Forces Brigade as part of the Department of War National Guard Bureau’s State...