The 5.56mm 55 grain ammo is backed by generations of legendary excellence, Winchester's "USA White Box" has always stood for consistent performance and outstanding value, offering high-quality ammunition to suit a wide range of hunter's and shooter's needs. Our customers reside all across the country and are governed by numerous federal, state, county, city, and municipality regulations for these types of products. Please consult your area's laws and regulations governing this product and its use. | Winchester USA White Box 5.56mm 55 Grain Full Metal Jacket Ammo