The Sig Sauer E40SB250 Full Metal Jacket Centerfire Pistol Ammo elegantly combines high performance with cost-effectiveness. This ammunition is crafted to meet the stringent standards of Sig Sauer.Highlighted features include resilient copper-jacketed bullets designed to remain with the lead on impact. Additionally, the ammunition is encased in sturdy brass cartridges.The integration of reliable primers and clean-burning powders minimizes barrel fouling, thereby enhancing the dependability of the ammo\'s performance.