In stock
AAC 5.56 Ammo 55 Grain FMJ 20rd Box - AAC556FMJ1-20
In stock

AAC 5.56 Ammo 55 Grain FMJ 20rd Box - AAC556FMJ1-20

$9.99 $0.50
Model Number AAC556FMJ1-20
Brand AAC
UPC 850032424561
Price Per Round $0.50
Caliber 5.56x45mm
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).
Customers must read Compliance Information before purchasing.

Product Details


Brand: AAC
Bullet  Type: Full Metal Jacket; Developed With & Is Manufactured By Hornady
Casing: AAC Brass-Boxer Primed, Fully Reloadable 
Caliber: 5.56 NATO
Quantity: 20
Bullet Weight: 55gr
Velocity: 3175 FPS


The 5.56 55GR FMJ Ammunition from AAC delivers superior performance when you need it most. The projectile is developed with & is manufactured by Hornady

Designed for use in a variety of applications and manufactured through AAC's advanced research, design, and engineering process with state-of-the-art, quality machines, and materials.

Rigorously refined by AAC through multiple quality control checkpoints from conception to production. AAC Components make projectiles for the shooter who values attention to detail, quality, and advanced reliability.

Accurate and reliable.

American Made in beautiful Columbia, SC.


Q & A

Retail Stock


Shipping Restrictions

It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.
All California ammunition orders need to be shipped to an FFL and will be charged a 25% restocking Fee. More CA Info
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.