Hornady Superformance .338 Winchester Magnum 225gr SST Ammo Ballistics
Brass Case • SST
Hornady Superformance .338 Winchester Magnum 225gr SST Ammo Ballistics
Brass Case • SST
Trajectory @ 100yd Zero
| Range | Velocity | Energy | Drop |
|---|---|---|---|
| Muzzle | 2939 fps | 4319 ft-lb | — |
| 25 yds | 2893 fps | 4183 ft-lb | -0.7" |
| 50 yds | 2847 fps | 4052 ft-lb | -0.2" |
| 75 yds | 2802 fps | 3925 ft-lb | +0.0" |
| 100 yds ⊕ | 2757 fps | 3800 ft-lb | +0.0" |
| 125 yds | 2713 fps | 3679 ft-lb | -0.3" |
| 150 yds | 2669 fps | 3561 ft-lb | -0.9" |
| 175 yds | 2626 fps | 3446 ft-lb | -1.8" |
| 200 yds | 2583 fps | 3334 ft-lb | -3.1" |
| 225 yds | 2540 fps | 3225 ft-lb | -4.6" |
| 250 yds | 2498 fps | 3119 ft-lb | -6.5" |
| 275 yds | 2456 fps | 3015 ft-lb | -8.8" |
| 300 yds | 2415 fps | 2914 ft-lb | -11.4" |
| 325 yds | 2374 fps | 2816 ft-lb | -14.3" |
| 350 yds | 2333 fps | 2720 ft-lb | -17.7" |
| 375 yds | 2293 fps | 2627 ft-lb | -21.5" |
| 400 yds | 2253 fps | 2537 ft-lb | -25.6" |
| 425 yds | 2213 fps | 2448 ft-lb | -30.2" |
| 450 yds | 2174 fps | 2363 ft-lb | -35.3" |
| 475 yds | 2135 fps | 2279 ft-lb | -40.8" |
| 500 yds | 2097 fps | 2198 ft-lb | -46.7" |
Product Overview
Best Uses for Hornady Superformance .338 Winchester Magnum 225gr SST
The Hornady Superformance 225gr SST delivers the flattest trajectory in the .338 Winchester Magnum lineup, launching at an impressive 2940 fps to generate 4318 ft-lbs of devastating muzzle energy. This load utilizes Hornady's proprietary Superformance propellant technology to achieve velocities 100-200 fps faster than conventional loads without exceeding standard pressure limits. For hunters who want maximum reach from their .338 Win Mag, particularly in open Western terrain, this ammunition provides a distinct advantage in point-blank range and energy retention.
The SST (Super Shock Tip) bullet is engineered for rapid, controlled expansion, making it ideal for elk, moose, and large deer at distances where other bullets might not open reliably. The polymer tip initiates expansion on impact while the InterLock ring keeps the core and jacket together for deep penetration. This combination of explosive expansion and weight retention makes it particularly effective on broadside and slightly quartering shots where maximum energy transfer is desired.
Hunters pursuing elk in the mountain basins of Colorado, Wyoming, or Montana will appreciate the flat trajectory that allows confident hold-on shots out to 400 yards. The Superformance load also excels for mixed-bag hunts where both elk and mule deer might be encountered, as the SST performs well across a wide range of game sizes. For hunters who prioritize velocity and flat shooting over bullet weight, this is the premier .338 Win Mag option.
- Highest muzzle velocity in the lineup at 2940 fps provides flattest trajectory
- Massive 4318 ft-lbs muzzle energy delivers devastating terminal performance
- Superformance propellant achieves higher velocity without exceeding SAAMI pressure
- SST polymer tip ensures reliable expansion even at extended ranges
- InterLock ring prevents core-jacket separation for deep penetration
- Excellent choice for open country where maximum point-blank range matters
- Increased velocity generates more felt recoil than standard loads
- SST may expand too rapidly for close-range shots on heavy game
- 0.515 G1 BC is moderate, reducing advantages at extreme long range
- Superformance loads may not be available in all retail locations
All Hornady Superformance .338 Winchester Magnum 225gr SST Ammo Prices
| DEALER | QTY | PRICE | SHIPPING | TOTAL | PRICE/RD |
|---|---|---|---|---|---|
| Lucky Gunner | 20 | $51.00 | $18.43 | $69.43 | $3.47 |