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
Erfurt Arsenal Model 1891 Commission Bolt Action Carbine
Many earlier-issue German rifles, such as this Erfurt-manufactured carbine, were recalled to arsenals to be converted to fire more modern 8mm ammunition. SN 2775/a