The FN DFNS SS200 is 5.7x28mm personal defense handgun ammunition with a 30-grain jacketed hollow point projectile, supplied in a 500-round case. The FN-designed 5.7x28mm caliber, standardized in 2020 by NATO, was originally developed in the late 1980s for use with the FN P90® and FN Five-seveN® platforms. This hyper-velocity bottleneck pistol cartridge is intended to deliver higher velocity and a flatter trajectory compared with many conventional pistol cartridges.
Packaging
Box: Sold per box of 50 rounds (the standard retail unit).
Case: Sold as a 500-round case, achieved by ordering 10 boxes of 50 rounds; case quantities reflect the corresponding number of boxes.
Key Specifications
- Caliber is 5.7 x 28 mm.
- Bullet weight is 30 grains.
- Bullet type is Jacketed Hollow Point (JHP).
- Published velocity is 1894 fps.
- Rounds per box is 50 rounds.
- Rounds per case is 500 rounds.
- Boxes per case is 10.
- Brand is FN America / FN Herstal.
- Product line is DFNS SS200 Personal Defense Handgun Ammunition.
This 500-round case provides a convenient bulk option for users who require consistent 5.7x28mm ammunition for training and defensive applications while maintaining factory-sealed box organization for storage and transport.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.




