Description
Winchester “USA White Box” stands for consistent performance and outstanding value, offering high-quality ammunition to suit a wide range of hunter’s and shooter’s needs.
BrandWinchester Ammo
CategoryCenterfire Rifle Rounds
Caliber5.56x45mm NATO
ModelUSABullet Weight55 gr
Rounds Per Box20
Casing MaterialBrass
Boxes Per Case50
Bullet TypeFull Metal Jacket (FMJ)
Muzzle Energy1235 ft lbs
Muzzle Velocity3180 fps
