Winchester Ammo WSC40SWU .40 S&W Brass Unprimed Cases 100 Per Bag

The Winchester Ammo WSC40SWU unprimed pistol brass is a bag of 100 new .40 S&W shellcases built for handloaders who want factory-grade brass to reload around. Winchester engineered these casings to precise tolerances so they feed smoothly and chamber positively in standard .40 S&W pistol bores.

Manufactured from brass and sold unprimed, these cases give the reloader a clean, consistent starting point for assembling .40 S&W handgun ammunition. They are intended for the .40 S&W pistol chamber and ship as a 100-count bag ready for resizing, priming, and loading.

Whether you are reloading for range practice or dialing in a carry load, this Winchester brass offers the dimensional consistency reloaders expect from a major American manufacturer.