Last reviewed: 2026-04-19 by Jake Terry, FFL07/SOT3, NRA-certified firearms instructor.
Winchester Varmint X 22-250 Remington ammo pairs a 55-grain Extreme Point polymer tip with a thin alloy jacket and soft lead core, engineered to fragment on impact for maximum tissue disruption in small-bodied varmints. The 22-250 Remington cartridge delivers flat trajectory and high sectional density, making this load a practical choice for prairie dog towns and coyote stands where holdover matters beyond 200 yards. Winchester builds this ammunition in the United States using non-corrosive boxer primers and reloadable brass cases, shipping twenty rounds per box.
Performance at a Glance
The Extreme Point polymer tip raises ballistic coefficient compared to conventional hollow point designs, reducing wind drift and extending effective range. The thin jacket fragments rapidly on varmint-class targets, transferring energy in the first few inches of penetration rather than over-penetrating smaller animals. Supersonic velocity ratings ensure stable flight and consistent point of impact across temperature swings common in predator hunting seasons.
| Spec | Value |
|---|---|
| Caliber | 22-250 Remington |
| Bullet weight | 55 grains |
| Bullet type | Polymer Tip (Winchester Extreme Point) |
| Rounds/box | 20 |
| Primer | Boxer |
| Corrosive | No |
| Reloadable | Yes |
| Velocity rating | Supersonic |
| Intended use | Hunting (varmint) |
| Manufacturer | Winchester |
This 22-250 ammo ships in twenty-round boxes and qualifies for free shipping on orders over $200.
Safe Handling & Compliance
Federal law requires purchasers to be at least 18 years old for rifle and shotgun ammunition, and at least 21 for handgun ammunition. Ammunition cannot be shipped to certain states, counties, and cities — review our ammunition shipping restrictions before ordering. Store ammunition in a cool, dry location away from heat sources and out of reach of unauthorized users.
- Follow the four rules of firearm safety at all times.
- Verify current state and local ammunition laws before ordering.
- This ammunition contains lead — wash hands after handling and follow California Proposition 65 warnings where applicable.
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