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.

Caliber: 5.56x45mm NATO
Bullet Type: Full Metal Jacket (FMJ)
Bullet Weight: 55 gr
Muzzle Energy: 1306 ft lbs
Muzzle Velocity: 3270 fps
Rounds Per Box: 20
Boxes Per Case: 50
Application: Recreational Shooting
Casing Material: Brass
Hazair: Yes

Ammunition cannot be shipped to a P.O. Box, please use a physical address during checkout.

For restricted state buyers (CT, IL, NJ), please email a copy of your state's credentials, and a photo ID along your order number to ffl@firearmsdepot.com  within 5 business days to avoid cancellation and refunding your order.

For California, Massachusetts and New York buyers, please have your dealer email us a copy of their FFL or Ammo Vendor License along with your order number to ffl@firearmsdepot.com within 5 business days to avoid cancellation and refunding your order.

Your order will not ship without us receiving this information. 

Thank you for your cooperation