Box of 120 paper cartridge tubes. These paper cartridge tubes are reproductions of the originals and are re-enactment-safe living history cartridges. They contain NO powder and NO bullet. They about 1/2" in diameter and will hold about 75 grains of powder. Once you have filled these cartridges with the measured amount of powder, twist and fold the top to seal and place them in your cartridge box. Proudly MADE IN USA.