In stock
Winchester M855 62 gr FMJ 5.56x45mm Ammunition 1000 Rounds - WM8551000
In stock

Winchester M855 62 gr FMJ 5.56x45mm Ammunition 1000 Rounds - WM8551000

Regular Price $799.99 Special Price $579.99 $0.58
SKU 5165501162
Brand Winchester
Model Number WM8551000
UPC 020892228702
Price Per Round $0.58
Customers must read Compliance Information before purchasing.
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 (CA Health and Safety Code Section 25249.6).

Product Details


Manufacturer: Winchester
Caliber: 5.56x45mm
Bullet Style: M855 FMJ
Bullet Weight: 62 gr
Muzzle Velocity: 3100 fps
Casing: Brass
Quantity: 1000 Rounds


XM855 ammunition is loaded to NATO specifications. It is not intended for use in commercial bolt-action rifles chambered in 223 Remington. The full metal jacket bullets feature a steel core and green penetrating tip. Brass cases are reloadable.



Take 20% OFF all Winchester centerfire FMJ rifle products in the following calibers: 

7.62 x 51mm 
300 Blk 
223 Rem 

Start Date:  September 19th, 2022
End Date:  December 4th, 2022


Q & A

Retail Stock


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