COMPONENT BRASS, 40 S&W (100 CT)

SIG SAUER component cases are made from premium American brass. These casings are rigorously tested to ensure unparalleled durability and dependability. Each casing undergoes numerous in-line and postproduction quality assurance testing, to ensure a flawless reloading case.

Please Note – This product is NOT live ammunition, and contains only a component of a complete round.