The Cor-Bon DPX 357 MAG 125GR Copper HP 20 Rounds is a high-performance ammunition designed for law enforcement and outdoor enthusiasts. Its all-copper bullet construction provides exceptional penetration and expansion, making it ideal for self-defense situations. The 125-grain bullet weighs in at 125 grains and has a velocity of 1300 feet per second. This ammunition is perfect for those who need a reliable and effective round for their firearms. With fast shipping, you can get your hands on this ammunition quickly and start practicing or hunting with confidence. The Cor-Bon DPX 357 MAG 125GR Copper HP 20 Rounds is an affordable option for those looking to upgrade their ammunition without breaking the bank. Product Features and Specifications: Caliber: 357 Magnum Bullet Wt.: 125gr Velocity: 1300 fps Energy: 469 ft/lbs Test Barrel Length: 4.0 Inches