The Winchester USA2232 USA 223 45 GR JHP 40 Rounds is a reliable choice for recreational shooting. This ammunition is designed for use in various applications, including hunting and target practice. With its consistent performance, it's an affordable option for those looking to stock up on ammo without breaking the bank. The fast shipping from our online store ensures you'll have your new rounds in no time. The USA White Box series from Winchester is known for its high-quality ammunition, offering a great value for the price. Whether you're a seasoned shooter or just starting out, this 40-round box is a great addition to any collection. With its jacketed hollow point bullets and brass casings, this ammo is built to last. Product Features and Specifications: Caliber: 223 Rem Bullet Type: Jacketed Hollow Point (JHP) Bullet Weight: 45 gr Muzzle Energy: 1295 ft lbs Muzzle Velocity: 3600 fps Rounds Per Box: 40 Casing Material: Brass