The Galleries
- Robert E. Petersen Collection
- Ancient Firearms - 1350 to 1700
- Road to American Liberty - 1700 to 1780
- A Prospering New Republic - 1780 to 1860
- A Nation Asunder - 1861 to 1865
- The American West - 1850 to 1900
- Innovation, Oddities and Competition
- Theodore Roosevelt and Elegant Arms - 1880s to 1920s
- World War I and Firearms Innovation
- WWII, Korea, Vietnam and Beyond - 1940 to Present
- For the Fun of It
- Modern Firearms - 1950 to Present
- Hollywood Guns
Winchester Model 21 Shotgun 12 gauge
![](/umbraco/ImageGen.ashx?image=/media/317979/P_2137_002.jpg&class=mainImage)
![P_2137_002.jpg](/umbraco/ImageGen.ashx?image=/media/317979/P_2137_002.jpg&class=galleryImage188-125)
![P_2137_005.jpg](/umbraco/ImageGen.ashx?image=/media/318024/P_2137_005.jpg&class=galleryImage188-125)
![P_2137_003.jpg](/umbraco/ImageGen.ashx?image=/media/317984/P_2137_003.jpg&class=galleryImage188-125)
![P_2137_004.jpg](/umbraco/ImageGen.ashx?image=/media/317994/P_2137_004.jpg&class=galleryImage188-125)
![P_2137_006.jpg](/umbraco/ImageGen.ashx?image=/media/318034/P_2137_006.jpg&class=galleryImage188-125)
![P_2137_007.jpg](/umbraco/ImageGen.ashx?image=/media/318064/P_2137_007.jpg&class=galleryImage188-125)
![P_2137_008.jpg](/umbraco/ImageGen.ashx?image=/media/318074/P_2137_008.jpg&class=galleryImage188-125)
![P_2137_009.jpg](/umbraco/ImageGen.ashx?image=/media/318079/P_2137_009.jpg&class=galleryImage188-125)
![P_2137_010.jpg](/umbraco/ImageGen.ashx?image=/media/318114/P_2137_010.jpg&class=galleryImage188-125)
![P_2137_011.jpg](/umbraco/ImageGen.ashx?image=/media/318144/P_2137_011.jpg&class=galleryImage188-125)
![P_2137_012.jpg](/umbraco/ImageGen.ashx?image=/media/318154/P_2137_012.jpg&class=galleryImage188-125)
![P_2137_013.jpg](/umbraco/ImageGen.ashx?image=/media/318159/P_2137_013.jpg&class=galleryImage188-125)
![P_2137_014.jpg](/umbraco/ImageGen.ashx?image=/media/318169/P_2137_014.jpg&class=galleryImage188-125)
This matched pair of side-by-side shotguns bear elegant simple gold bird inlays on the frame and the Petersen viking helmet logo on the grip caps.