The Winchester Varmint HE Rimfire Ammo in .17 WSM 25 gr polymer tip from the Varmint High Energy series brings high-velocity, flat-shooting performance for coyote, prairie dog and varmint hunters who need reliable long-range results, with a listed muzzle velocity of about 2600 fps and muzzle energy near 375 ftlbs that deliver rapid expansion and terminal effect when you need it downrange. If you're glassing a prairie dog town or setting up for a coyote at extended distances, the polymer-tipped bullet design and charcoal-colored tip profile promote controlled fragmentation on impact while maintaining the ballistic consistency that makes follow-up shots and wind calls more predictable. The cartridge uses brass casings for reliable chambering and ignition in compatible rifles and carries a United States origin, making it a familiar choice for field and range use; it also ships with ORM-D handling considerations. Shooters who run the .17 Winchester Super Magnum platform will appreciate the Varmint HE's 25-grain projectile weight and the accuracy reputation of the line, which helps deliver the repeatable groups needed for ethical harvests and target work, and the overall package is geared toward hunters and precision rimfire shooters looking for a high-energy, long-range rimfire option.