Cor-Bon's DPX 41 Remington Magnum ammunition is designed for self-defense. This cartridge features a 180-grain hollow point bullet, providing deep penetration and impressive terminal expansion. The 41 Remington Magnum caliber is known for its high velocity and energy, making it an effective choice for personal protection. Cor-Bon's DPX line of ammo is lead-free and features a brass casing. With a muzzle velocity of 1300 feet per second and muzzle energy of 676 foot-pounds, this ammunition is suitable for both law enforcement and civilian use. The 20-round box ensures a sufficient supply for training or self-defense situations. Cor-Bon's commitment to quality and performance is evident in their DPX line, making it an excellent choice for those seeking reliable protection. Key Benefits and Features: Caliber: 41 Remington Magnum. Bullet Type: Solid Hollow Point. Muzzle Velocity: 1300 Feet Per Second. Muzzle Energy: 676 Foot Pounds. Rounds Per Box: 20. Casing: Brass. UPC: 757750411807.