Features and Benefits
FN 5.7 X 28 MM 40-GRAIN V-MAX
1,750 fps
50-round box
5.7 x 28mm caliber
Great for target shooting and small game hunting
40 grains
Specifications of fn 5.7 x 28 mm 40-Grain v-max
Caliber: 5.7 x 28mm Grain weight: 40 Number of rounds: 500
Pistol Ammo Type: Target Grain weight: 40
What’s in the Box
FN 5.7 x 28 mm 40-Grain V-Max Cartridges
Important Product and Safety Information
You must be 18 or older to purchase Rifle or Shotgun Ammunition and 21 or older to purchase Handgun Ammunition. In ordering this product, you certify that you are of legal age and satisfy your jurisdiction’s legal requirements to purchase this product.
For safety reasons, we do not accept returns on ammunition. Always make sure you use the correct ammunition for your specific firearm.
The sale or shipment of this product to residents of certain jurisdictions is prohibited. Check your local laws before ordering this product. Check your local laws for any other regulations.
We recommend the use of protective eyewear whenever using or near the use of this item.

Type | Personal defense weapon |
Place of origin | Belgium |
In service | 1990–present |
Used by | 40+ nations; see: |
Wars | |
Designer | |
Designed | |
Manufacturer | FN Herstal |
Produced | |
Variants | See Varieties |
Case type | Rebated rim, bottleneck |
Bullet diameter | 5.70 mm (0.224 in) |
Land diameter | 5.53 mm (0.218 in) |
Neck diameter | 6.38 mm (0.251 in) |
Shoulder diameter | 7.95 mm (0.313 in) |
Base diameter | 7.95 mm (0.313 in) |
Rim diameter | 7.80 mm (0.307 in) |
Rim thickness | 1.14 mm (0.045 in) |
Case length | 28.90 mm (1.138 in) |
Overall length | 40.50 mm (1.594 in) |
Case capacity | 0.90 cm3 (13.9 gr H2O) |
Rifling twist | 228.6 mm ( 1 in 9 inch) |
Primer type | Boxer Small Rifle |
Maximum pressure | 345.00 MPa (50,038 psi) |
ordermc –
Good loading. Feeds excellent. Shoots perfectly. Works great in my Ruger 57. The price is high, but you can purchase it from time to time
ordermc –
Very accurate and clean shooting out of my Rugar 57
ordermc –
350 rounds through a new Ruger 57. No complaints and group is consistent.
ordermc –
It wasn’t the cheapest price, but they were available. The items were delivered promptly. The price is in line with the majority of sellers. As of now, the shots were a blast and hit the their intended target. Accurate, fast, loud and expensive, they are fun to use. I love these.
ordermc –
I’ve used it only for shooting targets, but I was pleasantly surprised to find it more accurate than American Eagle ammo. It’s also more expensive and if you only want to plink it might not be the most efficient choice. For self-defense, however or for the highest accuracy, it’s your best choice.
ordermc –
I’m a brand new FN 5.7 gun shooter. I also own several other calibers of different calibers. I did a side-by testing of this ammo with Federal American Eagle, about 20% less expensive per round and sold by Midway. I shot at 25 yards slow and got much better groups using this ammo than that of the American Eagle. Perhaps you are getting the value you get for your money?