FN Herstal SS197SR 5.7x28mm 40gr V-Max Ammo Ballistics
Brass Case • V-Max • MPN: SS197SR
FN Herstal SS197SR 5.7x28mm 40gr V-Max Ammo Ballistics
Brass Case • V-Max • MPN: SS197SR
Trajectory @ 25yd Zero
| Range | Velocity | Energy | Drop |
|---|---|---|---|
| Muzzle | 2034 fps | 367 ft-lb | — |
| 5 yds | 2014 fps | 360 ft-lb | -0.4" |
| 10 yds | 1994 fps | 353 ft-lb | -0.2" |
| 15 yds | 1975 fps | 346 ft-lb | -0.1" |
| 20 yds | 1957 fps | 340 ft-lb | -0.1" |
| 25 yds ⊕ | 1938 fps | 333 ft-lb | -0.0" |
| 30 yds | 1919 fps | 327 ft-lb | +0.0" |
| 35 yds | 1900 fps | 321 ft-lb | +0.0" |
| 40 yds | 1882 fps | 314 ft-lb | +0.0" |
| 45 yds | 1864 fps | 308 ft-lb | -0.0" |
| 50 yds | 1845 fps | 302 ft-lb | -0.1" |
| 55 yds | 1827 fps | 296 ft-lb | -0.2" |
| 60 yds | 1809 fps | 291 ft-lb | -0.3" |
| 65 yds | 1792 fps | 285 ft-lb | -0.4" |
| 70 yds | 1774 fps | 279 ft-lb | -0.6" |
| 75 yds | 1756 fps | 274 ft-lb | -0.8" |
| 80 yds | 1739 fps | 268 ft-lb | -1.0" |
| 85 yds | 1721 fps | 263 ft-lb | -1.3" |
| 90 yds | 1704 fps | 258 ft-lb | -1.6" |
| 95 yds | 1687 fps | 253 ft-lb | -1.9" |
| 100 yds | 1670 fps | 248 ft-lb | -2.2" |
Product Overview
The FN Herstal SS197SR is the factory sporting load for the 5.7x28mm cartridge. At 40 grains with a V-Max bullet pushing 2034 fps, it generates 256 ft-lbs of muzzle energy. This makes it an excellent choice for target shooting and varmint control. The V-Max bullet design offers rapid expansion on soft targets, which translates well to pest control duties on groundhogs, prairie dogs, and similar small game.
Range shooters appreciate this load for its flat trajectory and mild recoil. The high velocity keeps the bullet path relatively straight out past 100 yards, making it easier to hit steel plates or paper at distance. The 5.7x28mm already kicks less than most centerfire pistol rounds, and the SS197SR maintains that soft-shooting character while delivering solid accuracy from both the FN Five-seveN pistol and PS90 carbine.
For those who reload or track their brass, the SS197SR uses standard brass cases that withstand multiple loadings. It feeds reliably in factory 5.7 platforms and works well in aftermarket magazines. This ammunition works best for recreational shooting and small pest elimination rather than defensive applications where heavier or bonded bullets may be preferred.
- Factory FN load ensures compatibility with all 5.7x28mm platforms
- V-Max bullet delivers rapid expansion on varmints and pests
- High 2034 fps velocity produces flat trajectory for easier hits at distance
- 256 ft-lbs muzzle energy suitable for small game
- Brass cases can be reloaded multiple times
- Low recoil allows fast follow-up shots
- V-Max bullets may fragment too aggressively for defensive use
- Premium FN pricing compared to third-party alternatives
- Not a bonded bullet design for barrier penetration
- Availability can be inconsistent depending on market demand
All FN Herstal SS197SR 5.7x28mm 40gr V-Max Ammo Prices
| DEALER | QTY | PRICE | SHIPPING | TOTAL | PRICE/RD |
|---|---|---|---|---|---|
| Black Basin Outdoors | 500 | $355.60 | $0.00 | $355.60 | $0.71 |