Winchester Rifle Ammo 5.56mm

WINCHESTER USA RIFLE AMMO 5.56MM 55 GR. FMJ 20 RD.

Winchester White Box centerfire rifle ammunition is backed by generations of excellence. Made in the USA, this high-quality ammunition combines performance and value that meets a wide variety of hunter’s and shooter’s needs. Ammunition is chambered in 5.56mm, loaded with a 55 grain full metal jacket projectile, and is packaged 20 rounds per box.