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
Michael J. Barrett Miniature Winchester Model 1903 Rifle
This miniature rifle was made by Michael J. Barrett and was donated in memory of Joseph Macewicz.
This miniature Winchester semi-automatic rifle was fired with special ammunition handcrafted for it. Like most miniature arms, the small amount of ammunition crafted for it was quickly expended.