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
French Chassepot Model 1866 rifle
Bolt-action military rifle with 31 inch barrel. Made at the French Mfg de Armes at St. Etienne. Stock cartouche marked August 1873. Cleaning rod and other parts numbered to the gun.