US Cartridge Company Inert Ammunition Collection

 

Explore our collection of original inert cartridges and ammunition produced by the historic United States Cartridge Company, commonly found with the “US”, “USC Co” or related headstamps. Founded in the 19th century, the company became one of America’s major ammunition manufacturers and supplied both military and commercial cartridges during periods including the Spanish-American War, WW1 and beyond.

This collection features authentic inert military and sporting cartridges associated with early American ammunition production, including collectible rifle and pistol calibres prized by headstamp collectors and militaria enthusiasts. Many examples display classic early US cartridge manufacturing styles and markings that are increasingly difficult to find today.

Ideal for collectors of antique ammunition, American militaria, inert ordnance and historic cartridge displays, United States Cartridge Company rounds represent an important part of early US ammunition history.

Browse original inert US Cartridge Company cartridges and historic American ammunition from one of the pioneering names in US cartridge manufacturing.