Tuttle in Grady County, Oklahoma — The American South (West South Central)

M110A2 Self-Propelled Howitzer

Photographed by James Hulse, October 29, 2025

1. M110A2 Self-Propelled Howitzer Marker

Inscription. This M110A2 was donated to post 176 in 1996. It could fire a 175mm round up to a distance of 18 miles. The M110A2 proved itself as effective in a wide variety of environments, including the jungles of the Vietnam War, the U.S. military would also find itself using this artillery piece in the Gulf War, where upon the end of the war, it would be retired. The M110A2 would leave a mark on the history of artillery.
Eagle Scout project by Dakota R. Ballard Troop, 4338

Topics. This historical marker is listed in these topic lists: War, 1st Iraq & Desert Storm • War, Vietnam. A significant historical year for this entry is 1996.

Location. 35° 17.461′ N, 97° 48.711′ W. Marker is in Tuttle, Oklahoma, in Grady County. It is at the intersection of East Main Street (State Highway 37) and South Cimarron Road, on the right when traveling west on East Main Street. The marker and artillery piece are located in front of the American Legion Rooker-Wallace Post 176. Touch for map. Marker is in this post office area: Tuttle OK 73089, United States of America. Touch for directions.

Regionally, this marker is in the Chickasaw Nation

and

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in Greater Oklahoma City.

It is also in the American South,

specifically on the prairies,

and on the Southern Plains.

Globally, it is in North America,

the Western Hemisphere,

the Western World,

and the Anglosphere.

Historically, it finds itself in what was once the territory of the Mississippian Culture

and also the Louisiana Purchase.

Other nearby markers. At least 7 other markers are within 17 miles of this marker, measured as the crow flies: This Boulder Marks the Chisholm Trail (a few steps from this marker); Run of '89 South Boundary (within shouting distance of this marker); Yukon Czech Hall (approx. 12.9 miles away); Yukon Facts (approx. 13.6 miles away); Sergeant First Class Tony K. Burris, USA (approx. 13.7 miles away); Lake Overholser Dam (approx. 15.8 miles away); Council Grove (approx. 16.8 miles away).

Also see . . . M110 howitzer. Wikipedia

The 8-inch (203 mm) M110 self-propelled howitzer is an American self-propelled artillery system consisting of an M115 203 mm howitzer installed on a purpose-built chassis. Before its retirement from US service, it was the largest available self-propelled howitzer
Photographed by James Hulse, October 29, 2025

2. M110A2 Self-Propelled Howitzer and Marker
in the United States Army's inventory; it continues in service with the armed forces of other countries, to which it was exported. Missions include general support, counter-battery fire, and suppression of enemy air defense systems.

(Submitted on November 3, 2025, by James Hulse of Medina, Texas.)

The view of the M110A2 Self-Propelled Howitzer and Marker along the highway image. Click for full size.

Photographed by James Hulse, October 29, 2025

3. The view of the M110A2 Self-Propelled Howitzer and Marker along the highway

U.S. Army M110A2 howitzers in a staging area prior to transport, Port of Antwerp image. Click for full size.

Public Domain - US Army Photo - Wikipedia Commons, September 11, 1984

4. U.S. Army M110A2 howitzers in a staging area prior to transport, Port of Antwerp

M110 203 mm self-propelled Howitzers are staged in a parking area at the port of Antwerp after being unloaded from a ship the Gylsen Terminal (today PSA) at the Churchill dock during Exercise REFORGER '84. In the background is 1 of 8 Fast Sealift Ships of the Military Sealift Command.

Credits. This page was last revised on November 3, 2025. It was originally submitted on November 3, 2025, by James Hulse of Medina, Texas. This page has been viewed 61 times since then and 22 times this year. Photos: 1, 2, 3, 4. submitted on November 3, 2025, by James Hulse of Medina, Texas.