# Winchester USA White Box: Premium 5.56mm Centerfire Rifle Ammo Experience the pinnacle of performance and value with Winchester USA White Box centerfire rifle ammo. Ideal for training or extended range sessions, this ammo boasts a range of features that elevate your shooting experience. With attributes like no expansion, positive functioning, good accuracy, and no barrel leading, you can rely on consistent performance and reliable target impact every time you pull the trigger. Backed by generations of legendary excellence, Winchester USA White Box stands as a testament to quality and reliability. Made in the USA, this high-quality ammunition is chambered in 5.56mm and comes loaded with a 55 grain full metal jacket projectile. Each box contains 20 rounds, providing you with ample supply for your shooting needs. Whether you're a hunter honing your skills or a dedicated shooter pushing your limits, Winchester USA White Box Rifle Ammo delivers the precision and consistency you demand. Elevate your shooting experience with Winchester excellence and discover why it's the preferred choice for hunters and shooters alike. --- ## Product Details - Brand: Winchester - Brand Family: Lake City - Bullet Type: FMJ - Caliber: 5.56mm - Case Material: Brass - Energy: 1282 Ft. Lbs - Grain: 55 gr - Package/Packing: Box - Primer: Boxer - Rounds: 20 - Velocity: 3240 Fps