Ordnance Museum: U.S. Model 1861 3-inch Ordnance Rifle - Military Trader/Vehicles
Lt.Arty - 3-inch Wrought Iron Field Rifle, the "Ordnance Rifle" | Arms & Artillery - Terrible Tools of War
ArtStation - 3-inch ordnance rifle (cannon), model 1861 GameReady 3d model. | Game Assets
Phoenix Iron Company U.S. 3-Inch Ordnance Rifle | Rock Island Auction
ArtStation - 3-inch ordnance rifle (cannon), model 1861 GameReady 3d model. | Game Assets
Ordnance Museum: U.S. Model 1861 3-inch Ordnance Rifle - Military Trader/Vehicles
3-inch ordnance rifle - Wikipedia
20-pounder Parrott rifle - Wikipedia
ArtStation - 3-inch ordnance rifle (cannon), model 1861 GameReady 3d model. | Game Assets
Civil War Artillery: Iron Guns – No Vice & No Virtue
Antietam: 3-in. Ordnance Rifle
3in Ordnance Rifle
Ordnance Museum: U.S. Model 1861 3-inch Ordnance Rifle - Military Trader/Vehicles
Amazon.com: Guns of History Civil War 3'' Ordnance Rifle 1:16 Scale MS4013 Sale - Model Expo : Arts, Crafts & Sewing
Ordnance Museum: U.S. Model 1861 3-inch Ordnance Rifle - Military Trader/Vehicles
Lt.Arty - 3-inch Wrought Iron Field Rifle, the "Ordnance Rifle" | Arms & Artillery - Terrible Tools of War
Ordnance Museum: U.S. Model 1861 3-inch Ordnance Rifle - Military Trader/Vehicles
John Griffen's Ordnance Rifle at the Battle of Gettysburg - Warfare History Network
3-inch ordnance rifle - Wikipedia
Sideshow #1102 Model 1861 3-Inch Ordnance Rifle Brotherhood of Arms 1:6 NRFB | eBay
File:Three Inch Ordnance Rifle, Model of 1861.jpg - Wikimedia Commons
Wea... - Cedar Creek and Belle Grove National Historical Park | Facebook
Ordnance Museum: U.S. Model 1861 3-inch Ordnance Rifle - Military Trader/Vehicles
Ordnance Rifle - Civil War Cannon Sideshow Collectibles - Machinegun
3 inch ordnance rifle | The Inglorius Padre Steve's World
1862 Civil War Phoenix Iron Co. Model 1861 3-Inch Ordnance Rifle | Rock Island Auction
