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
Texas Independence
- J. Baker (England) Flintlock Rifle
- Spanish Miquelet Pistol
- Tower (London) India Pattern Musket
- U.S./Hall Model 1819 Breechloading Flintlock Rifle
- U.S./Harpers Ferry Model 1816 Flintlock Musket
- U.S./J. Bishop Model 1812 Flintlock Militia Musket
- U.S./Robert & J. D. Johnson Model 1817 "Common" Flintlock Rifle