What is "Processed" Brass?

Processed brass refers to brass cartridge cases that have been cleaned, resized, and may have had the primer pockets swaged or primer pocket uniformed.

This process makes the brass more consistent and ready to be reloaded with new primer, powder, and bullet.

This is a common practice in the reloading of ammunition, as it allows the reloader to reuse brass cases multiple times, reducing the cost of manufacturing ammunition.