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
A Child's Room
- Harrington & Richardson (Worcester, MA) 1920 Single-Shot Shotgun
- Noble (Haydenville, MA) Model 70 Slide-Action Shotgun
- Quackenbush (Herkimer, NY) Convertible Air Rifle
- Remington (Ilion, NY) Model 6 Single-Shot Rifle
- Stevens (Chicopee Falls, MA) "Favorite" Falling Block Single-Shot Rifle
- Stevens No. 12 Marksman Single-Shot Rifle