The Cor-Bon 357 Magnum 125gr DPX Ammunition 20rds is designed for hunters who require deep penetration and expansion in their handgun ammunition. This product features a solid copper Barnes X Bullet that retains its weight even when shot through barriers such as clothing and steel. The bullet's permanent crush cavity is larger than that of a typical JHP, making it an effective choice for hunting larger game. With fast shipping, you can get this ammunition delivered to your doorstep quickly. Cor-Bon offers affordable and reliable ammunition options for hunters and sport shooters alike. This particular product is on sale, making it an even more attractive option for those looking to stock up. Product Features and Specifications: Caliber: .357 S&W MAG Bullet Style: Deep Penetrating X Bullet Bullet Weight: 125 GR Muzzle Velocity: 1300 FPS Muzzle Energy: 469 ft. lbs. Rounds per Box: 20