Purchase at:
https://shop.keendynamics.com/ammo/rifle-ammunition-5339/winchester-223-remington-55-grain-full-metal-jacket-1000-rounds-fast-shipping-in-stock-no-back-orders-3399209

One of the most commonly used manufacturers for a wide range of shooting needs, Winchester USA is an outstanding pick due to its reliability, consistency and durability. From the start Winchester was one of the top designers of rifle ammunition and were the first to introduce some of the top rifle calibers that are still used by marksmen today. Introduced in 1964, the 223 Remington is the civilian version of the 5.56x45mm NATO cartridge. Although very similar to the 222 Remington it has a slightly longer case and a shorter neck, giving it greater powder capacity and thus higher velocity--which was necessary to meet military penetration requirements at longer range.

Illinois customers who purchase ammunition must submit a copy of their driver's license and FOID card prior to their order being shipped by email. The same is true of any other states that have similar laws, such as New Jersey. We do not ship to the states of NY, CT, CA, or MA, or to cities that may have their own laws or ordinances, which may include Los Angeles, San Francisco, Oakland, Washington D.C., or Chicago. It is up to you to know your state and local laws and act accordingly.