Sellier & Bellot Unprimed Brass Cases 40 Smith & Wesson (S&W) (50pk) Caliber_221 Fireball Will not function with the

Will not function with the Lee Auto Prime Hand Priming Tool

An optimum secant ogive and boattail design along with the Heat Shield tip produce a bullet with the highest possible ballistic coefficient in its class

370 before 1973

Muzzle Energy: 3177 ft

Will not harm plastics or rubber materials

Sellier & Bellot Unprimed Brass Cases 40 Smith & Wesson (S&W) (50pk) Caliber_221 Fireball Will not function with theSellier & Bellot brass is manufactured to the highest quality standards in the Czech Republic. This is the best value brass currently on the market. Reloaders agree that Sellier & Bellot is the only option when it comes to sourcing quality components at the most competitive competitive prices! Now available in a wide range of calibers. New, unprimed brass should always be resized before loading. This brass has undergone factory annealing which extends