The Galleries
- Robert E. Petersen Collection
- Ancient Firearms
- The Road to American Liberty
- Seeds of Greatness
- The Prospering New Republic
- A Nation Asunder
- The American West
- Innovation, Oddities and Competition
- Theodore Roosevelt, Elegant Arms
- World War I and Firearms Innovation
- WWII, Korea, Vietnam and Beyond
- For the Fun of It
- Firearms Traditions for Today
- William B. Ruger Special Exhibits
- Freedom's Doorway
John Walch Pocket Model Revolver
This unique double-hammered pistol could fire ten shots from its five cylinders, each of which contained two loads. These twin hammers were fired by a single spur trigger, unlike the larger twin-triggered Walch Navy Revolver. The Walch Pocket Model was made c. early 1860s.