The Winchester USA223LK: This superior Winchester USA centerfire rifle ammunition is the perfect option for training or long range shootouts. It boasts several impressive features including no expansion for smooth operation, excellent accuracy, and no barrel leading to promote longevity of the gun. This premium-grade Lake City Winchester ammunition is encased in brass, making it robust and durable. It\'s boxer primed for instant ignition, non-corrosive preventing any detrimental effects on metalworks, and can be fully recharged for continued usage.This Value Pack offers incredible value providing 1,000 rounds per box, ensuring you have ample supply for extended use.