Winchester Ammo X17P Varmint X17 Hornet 20 gr Polymer Tip Rapid Expansion 20 Bx/10 Cs

The Winchester Varmint X in .17 Hornet is purpose-built ammunition for precision varmint and predator hunters who demand reliable performance on small game and medium-sized targets. Loaded with a 20-grain polymer-tipped bullet, this round combines Winchester's heritage in ammunition engineering with modern projectile technology designed to deliver consistent results from prairie dogs to coyotes and everything in between. The .17 Hornet's inherent accuracy and flat trajectory make it a natural fit for varmint work, and Winchester's Varmint X load optimizes that potential with a bullet engineered specifically for rapid expansion on impact.

The polymer tip serves multiple purposes: it improves ballistic coefficient for better long-range performance and initiates controlled expansion upon impact. The thin alloy jacket features an engineered sidewall profile that promotes fragmentation appropriate to varmint-sized targets, while the lead core is formulated to fragment quickly on game. This combination delivers the explosive lethality that defines Winchester's varmint ammunition line, without over-penetration on smaller animals.

These are quality factory loads ready to shoot out of the box—no handloading required. Each case contains 20 rounds per box, with 10 boxes per case, giving you reliable ammunition for practice, load development, or dedicated varmint seasons. Whether you're stocking up for a prairie dog town or building a consistent supply for predator calling, Winchester Varmint X rounds deliver the ballistic performance and terminal expansion small-game hunters expect.

Key Features

• 20-grain polymer-tipped bullet optimized for long-range accuracy and rapid expansion
• Thin alloy jacket with engineered sidewall profile for explosive fragmentation
• Lead core designed for quick expansion on small game and varmints
• Factory-loaded ammunition ready to shoot—no handloading required
• Packaged 20 rounds per box, 10 boxes per case

Specifications

Frequently Asked Questions

What is .17 Hornet ammunition good for?

.17 Hornet is a centerfire varmint cartridge suited for medium-range shooting on animals like prairie dogs, coyotes, and other predators. The Winchester Varmint X load is specifically engineered for these applications with a bullet designed to expand rapidly on impact.

Will this ammunition work in any .17 Hornet rifle?

Winchester Varmint X ammunition is designed for .17 Hornet chambers. Always verify your rifle's chamber specification before use. If you have questions about compatibility with your specific firearm, consult your rifle's documentation or a qualified gunsmith.

What's the difference between the polymer tip and other bullet types?

The polymer tip improves the bullet's ballistic performance for better long-range velocity retention and accuracy. It also initiates controlled expansion when the bullet impacts game, promoting the rapid fragmentation that makes this round effective on varmints.

How much ammunition is in each case?

Each case contains 10 boxes of 20 rounds each, for a total of 200 rounds of Winchester Varmint X .17 Hornet ammunition.