Out of stock
Winchester USA 5.56mm 55gr FMJ 180rds
Out of stock

Winchester USA 5.56mm 55gr FMJ Ammunition, 180 Round Box - USA3131W

SKU 88017
Brand Winchester
Model Number USA3131W
UPC 020892222311
Price Per Round $0.34
Customers must read Compliance Information before purchasing.

Product Details


  • Caliber: 5.56mm
  • Bullet Type: Full Metal Jacket
  • Bullet Weight: 55 Grain
  • Muzzle Energy: 1305 ft. lbs.
  • Muzzle Velocity: 3270 fps
  • Rounds Per Box: 180 Rounds


Winchester 5.56mm FMJ ammunition features include positive functioning, no expansion, good accuracy, and no barrel leading. This ammo is great for plinking, target and range shooting. 


Q & A


If you live in AK, CA, CT, DC, HI, IL, MA, MD, NJ, or NY, please read our ammo shipping restrictions before placing your order.
You must be 18 years or older to purchase rifle ammunition.
You must be 21 years or older to purchase handgun ammunition.
All California ammunition orders need to be shipped to an FFL and will be charged a 25% restocking Fee. More CA Info
Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).