Sig Sauer Unprimed Handgun Brass Cartridge Cases in .40 S&W (brand part no. BP1009) supply handloaders with 100 pieces of high-quality brass ready for the reloading bench. Sig Sauer manufactures these cases for consistent weight, concentricity, and uniformity so charge weights and seating depths stay predictable from case to case.

Key Specifications

• Chambered for .40 S&W handgun cartridges.
• Packaged in a 100-count quantity.
• Manufactured for consistent weight, concentricity, and uniformity.
• Supplied unprimed, ready for the handloader’s chosen primers.

Frequently Asked Questions

How many cases come in this pack? This listing includes 100 unprimed .40 S&W brass cases.

Why buy unprimed brass instead of loaded ammunition? Unprimed brass lets a handloader control every variable of the load, from primer selection through powder charge and bullet choice.

Buy the Sig Sauer Unprimed Brass Cartridge Cases, .40 S&W, 100-Count

Keep your .40 S&W reloading bench stocked with brass built for repeatable results. Shop this brass in our reloading brass selection, and our Lubbock, Texas team will get it shipped quickly.