For hunters who want quiet performance without sacrificing terminal effectiveness, the Hornady Subsonic 350 Legend Rifle Ammunition Brass 20 Rounds 250 Grain Sub-X is built to deliver. Designed specifically for subsonic applications, this load pairs the straight-wall versatility of the 350 Legend with a heavy-for-caliber bullet engineered to perform at lower velocities.
At the core of this cartridge is the 250 grain Sub-X bullet. Built with a polymer tip and specialized internal construction, the Sub-X is engineered to initiate expansion reliably at subsonic speeds. Where traditional bullets may fail to open at reduced velocities, the Sub-X is designed to expand consistently while maintaining weight for dependable penetration. The heavy 250 grain profile enhances momentum and helps drive the bullet deep, making it a solid choice for medium game hunting at practical distances.
With a muzzle velocity of 1050 feet per second, this load remains below the speed of sound in most environments, making it ideal for suppressed rifles and hunters seeking reduced report. Even at subsonic speed, it produces 612 foot-pounds of muzzle energy, offering effective short- to mid-range performance in the field.
Each round is loaded into durable brass casings and paired with reliable centerfire Boxer primers for consistent ignition and smooth cycling. The brass is fully reloadable, providing added value for shooters who prefer to develop tailored handloads. Hornady’s commitment to precision manufacturing ensures uniform powder charges and consistent bullet seating for dependable accuracy.
Packaged in a 20 round box, this Hornady Subsonic 350 Legend 250 Grain Sub-X ammunition delivers controlled expansion, quiet operation, and reliable performance when stealth and precision matter most.
The 350 Legend 250 Grain Sub-X brass ammo delivers 1050 fps subsonic power.
Specifications:
| Brand |
Hornady |
| Category |
Centerfire Rifle Rounds |
| Series |
Rifle |
| Model |
Subsonic |
| Caliber |
350 Legend |
| Rounds Per Box |
20 |
| Casing Material |
Brass |
| Muzzle Energy |
612 ft lbs |
| Muzzle Velocity |
1050 fps |
| Game Type |
Medium |
| Application |
Hunting |
| Bullet Weight |
250 gr |
| Coefficient |
.265 |
| Sectional Density |
.280 |
| Boxes Per Case |
10 |
| Bullet Type |
Sub X |