Hornady's Black ammunition is designed to deliver excellent performance in a wide range of firearms. With versatile loads optimized for various platforms, this ammunition is perfect for both hunting and target shooting. The 450 Bushmaster caliber offers impressive stopping power, making it ideal for larger game. Each box contains 20 rounds, ensuring you have enough ammo for your next outing. Hornady's legendary bullets are loaded into brass casings, providing a reliable and consistent firing experience. Fast shipping ensures that you receive your ammunition quickly, so you can get back to practicing your marksmanship skills. Key Benefits and Features: Caliber: 450 Bushmaster Bullet Type: Flex Tip eXpanding Muzzle Velocity: 2200 fps Muzzle Energy: 2686 ft lbs Rounds Per Box: 20 Casing Material: Brass